The more acidic compound from each given pair of compounds should be identified in each of the given anions. Concept introduction: Acidic strength in the molecule depends on the stability of the Conjugate anion. The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place. In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability. The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is . Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion. To find: the more acidic compound from each given pair of compounds.

Question

On the next page is an LC separation of the parabens found in baby wash. Parabens are suspected in a link to breast cancer therefore an accurate way to quantitate them is desired. a. In the chromatogram, estimate k' for ethyl paraben. Clearly indicate what values you used for all the terms in your calculation. b. Is this a "good" value for a capacity factor? Explain. c. What is the resolution between n-Propyl paraben and n-Butyl paraben? Again, indicate clearly what values you used in your calculation. MAU | Methyl paraben 40 20 0 -2 Ethyl paraben n-Propyl paraben n-Butyl paraben App ID 22925 6 8 min

Answer 1

Question

Chapter 3, Problem 48PP

(a)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(b)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(c)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(d)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(e)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(f)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(g)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(h)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

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On the next page is an LC separation of the parabens found in baby wash. Parabens are suspected in a link to breast cancer therefore an accurate way to quantitate them is desired. a. In the chromatogram, estimate k' for ethyl paraben. Clearly indicate what values you used for all the terms in your calculation. b. Is this a "good" value for a capacity factor? Explain. c. What is the resolution between n-Propyl paraben and n-Butyl paraben? Again, indicate clearly what values you used in your calculation. MAU | Methyl paraben 40 20 0 -2 Ethyl paraben n-Propyl paraben n-Butyl paraben App ID 22925 6 8 min

d. In Figure 4, each stationary phase shows some negative correlation between plate count and retention factor. In other words, as k' increases, N decreases. Explain this relationship between k' and N. Plate Count (N) 4000 3500 2500 2000 1500 1000 Figure 4. Column efficiency (N) vs retention factor (k') for 22 nonionizable solutes on FMS (red), PGC (black), and COZ (green). 3000 Eluent compositions (acetonitrile/water, A/W) were adjusted to obtain k' less than 15, which was achieved for most solutes as follows: FMS (30/70 A/W), PGC (60/40), COZ (80/20). Slightly different compositions were used for the most highly retained solutes. All columns were 50 mm × 4.6 mm id and packed with 5 um particles, except for COZ, which was packed with 3 um particles. All other chromatographic conditions were constant: column length 5 cm, column j.§. 4.6 mm, flow rate 2 mL/min, column temperature 40 °C, and injection volume 0.5 μL Log(k'x/K'ethylbenzene) FMS 1.5 1.0 0.5 0.0 ཐྭ ཋ ཤྩ བྷྲ ; 500 0 5 10…

f. Predict how the van Deemter curve in Figure 7 would change if the temperature were raised from 40 °C to 55 °C. Figure 7. van Desmter curves in reduced coordinates for four nitroalkane homologues (nitropropane, black; nitrobutane, red; nitropentane, blue; and nitrohexane, green) separated on the FMS phase. Chromatographic conditions: column dimensions 50 mm × 4.6 mm id, eluent 30/70 ACN/water, flow rates 0.2-5.0 mL/min, injection volume 0.5 and column temperature 40 °C. No corrections to the plate heights have been made to account for extracolumn dispersion. Reduced Plate Height (h) ° 20 40 60 Reduced Velocity (v) 8. (2) A water sample is analyzed for traces of benzene using headspace analysis. The sample and standard are spiked with a fixed amount of toluene as an internal standard. The following data are obtained: Ppb benzene Peak area benzene Peak area toluene 10.0 252 376 Sample 533 368 What is the concentration of benzene in the sample?

Answer 2

Question

Chapter 3, Problem 48PP

(a)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(b)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(c)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(d)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(e)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(f)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(g)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(h)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

Expert Solution & Answer

Trending nowThis is a popular solution!

See solution

Check out sample textbook solution

Answer 3

Question

Chapter 3, Problem 48PP

(a)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(b)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(c)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(d)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(e)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(f)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(g)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(h)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

Expert Solution & Answer

Trending nowThis is a popular solution!

See solution

Check out sample textbook solution

Answer 4

Question

Chapter 3, Problem 48PP

(a)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(b)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(c)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(d)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(e)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(f)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(g)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(h)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

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Answer 5

Chapter 3, Problem 48PP

(a)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(b)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(c)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(d)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(e)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(f)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(g)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

(h)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

Answer 6

Chapter 3, Problem 48PP

(a)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

Answer 7

Chapter 3, Problem 48PP

(a)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

Answer 8

(b)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

Answer 9

(b)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

Answer 10

(c)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

Answer 11

(c)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

Answer 12

(d)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

Answer 13

(d)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

Answer 14

(e)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

Answer 15

(e)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

Answer 16

(f)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

Answer 17

(f)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

Answer 18

(g)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

Answer 19

(g)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

Answer 20

(h)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

Answer 21

(h)

Interpretation Introduction

Interpretation:

The more acidic compound from each given pair of compounds should be identified in each of the given anions.

Concept introduction:

Acidic strength in the molecule depends on the stability of the Conjugate anion.

The anion involving in resonance in a molecule will have greater stability when compared to molecules having single anion. In resonance the delocalization of anion would take place.

In a molecule where the anion is carried by a more electronegative atom will show more stability. The greater electronegativity makes anion closer to the nucleus hence more stabilized. If the negative charge located atom is larger enough to hold the negative charge, then anion attains more stability.

The carbanion stability varies with the percentage of ‘s’character in its hybridization state. Since the s-orbital is closer to nucleus than p-orbital, the hybridized orbital having more‘s’ character will have more stability to accommodate anion (due to high nuclear charge). The order is .

Inductive effect in a compound will affect the anionic stability. +I groups in the compound stabilizes the negative charge of anion.

To find: the more acidic compound from each given pair of compounds.

Answer 22

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Ch. 3.2 - Prob. 1LTS Ch. 3.2 - Prob. 1PTS Ch. 3.3 - Prob. 2LTS Ch. 3.3 - Prob. 4PTS Ch. 3.3 - Prob. 5ATS Ch. 3.3 - Prob. 6ATS Ch. 3.3 - Prob. 3LTS Ch. 3.3 - Prob. 7PTS Ch. 3.4 - Prob. 5LTS Ch. 3.4 - Prob. 13PTS

Chapter 3 Solutions