Connect 2-Year Online Access for General, Organic, and Biochemistry
9th Edition
ISBN: 9781259677946
Author: Denniston
Publisher: Mcgraw-hill Higher Education (us)
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Chapter 8, Problem 8.68QP
Interpretation Introduction
Interpretation:
A dilute solution of a strong acid can have a higher
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10.
Stereochemistry. Assign R/S stereochemistry for the chiral center indicated on the
following compound. In order to recieve full credit, you MUST SHOW YOUR WORK!
H₂N
CI
OH
CI
カー
11. () Stereochemistry. Draw all possible stereoisomers of the following compound. Assign
R/S configurations for all stereoisomers and indicate the relationship between each as
enantiomer, diastereomer, or meso.
NH2
H
HNH,
-18
b)
8.
Indicate whether the following carbocation rearrangements are likely to occur
Please explain your rational using 10 words or less
not likely to occur
• The double bond is still in the
Same position
+
Likely
to oc
occur
WHY?
-3
H3C
Brave
Chair Conformers. Draw the chair conformer of the following substituted
cyclohexane. Peform a RING FLIP and indicate the most stable
conformation and briefly explain why using 20 words or less.
CI
2
-cobs ??
MUST INDICATE H -2
-2
Br
EQ
Cl
OR
AT
Br
H&
most stable
WHY?
- 4
CH
12
Conformational Analysis. Draw all 6 conformers (one above each letter) of the
compound below looking down the indicated bond. Write the letter of the
conformer with the HIGHEST and LOWEST in energies on the lines provided.
NOTE: Conformer A MUST be the specific conformer of the structure as drawn below
-4 NOT
HOH
OH
3
Conformer A:
Br
OH
A
Samo
Br H
04
Br
H
H3
CH₂
H
anti
stagere
Br CH
clipsed
H
Brott
H
IV
H
MISSING 2
-2
B
C
D
E
F
X
6
Conformer with HIGHEST ENERGY:
13. (1
structure
LOWEST ENERGY:
Nomenclature. a) Give the systematic (IUPAC) name structure. b) Draw the
corresponding to this name. HINT: Do not forget to indicate stereochemistry
when applicable.
a)
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Parent name (noname)
4 Bromo
Sub = 2-methylethyl-4 Bromo nonane
b) (3R,4S)-3-chloro-4-ethyl-2,7-dimethyloctane
# -2
-2
Chapter 8 Solutions
Connect 2-Year Online Access for General, Organic, and Biochemistry
Ch. 8.1 - Classify CH3COO− as a Brønsted-Lowry acid or base,...Ch. 8.1 - Prob. 8.1QCh. 8.1 - Prob. 8.2QCh. 8.1 - Write an equation for the reversible reactions of...Ch. 8.1 - Prob. 8.4QCh. 8.1 - Prob. 8.5QCh. 8.1 - Prob. 8.6QCh. 8.1 - Prob. 8.2PPCh. 8.1 - Analysis of a patient’s blood sample indicated...Ch. 8.1 - Prob. 8.7Q
Ch. 8.1 - The hydroxide ion concentration in a sample of...Ch. 8.2 - Calculate the pH of a 1.0 × 10−4 M solution of...Ch. 8.2 - Calculate the [H3O+] of a solution of HNO3 that...Ch. 8.2 - Calculate the pH corresponding to a 1.0 × 10−2 M...Ch. 8.2 - Calculate the [H3O+] and [OH−] of a potassium...Ch. 8.2 - Prob. 8.8PPCh. 8.2 - Calculate the [H3O+] corresponding to pH =...Ch. 8.2 - Calculate the [OH–] of a 1.0 × 10–3 M solution of...Ch. 8.2 - Prob. 8.10QCh. 8.3 - Calculate the molar concentration of a sodium...Ch. 8.4 - A buffer solution is prepared in such a way that...Ch. 8.4 - Prob. 8.12PPCh. 8.4 - Prob. 8.11QCh. 8.4 - Prob. 8.12QCh. 8.4 - Prob. 8.13QCh. 8.4 - Prob. 8.14QCh. 8.4 - Prob. 8.15QCh. 8.4 - Prob. 8.16QCh. 8.4 - Prob. 8.17QCh. 8.4 - Explain how the pH of blood would change under...Ch. 8.4 - Write the Henderson-Hasselbalch expression for the...Ch. 8.4 - Prob. 8.20QCh. 8 - Prob. 8.21QPCh. 8 - Define a base according to the Arrhenius...Ch. 8 - What are the essential differences between the...Ch. 8 - Why is ammonia described as a Brønsted-Lowry base...Ch. 8 - Classify each of the following as either a...Ch. 8 - Classify each of the following as either a...Ch. 8 - Classify each of the following as either a...Ch. 8 - Classify each of the following as either a...Ch. 8 - Write an equation for the reaction of each of the...Ch. 8 - Write an equation for the reaction of each of the...Ch. 8 - Write the formula of the conjugate acid of CN−.
Ch. 8 - Write the formula of the conjugate acid of Br−.
Ch. 8 - Write the formula of the conjugate base of HI.
Ch. 8 - Write the formula of the conjugate base of HCOOH.
Ch. 8 - Write the formula of the conjugate acid of NO3−.
Ch. 8 - Write the formula of the conjugate acid of F−.
Ch. 8 - Which is the stronger base, NO3− or CN−?
Ch. 8 - Prob. 8.38QPCh. 8 - Prob. 8.39QPCh. 8 - Which is the stronger base, F− or CH3COO−?
Ch. 8 - Identify the conjugate acid-base pairs in each of...Ch. 8 - Identify the conjugate acid-base pairs in each of...Ch. 8 - Distinguish between the terms acid-base strength...Ch. 8 - Label each of the following as a strong or weak...Ch. 8 - Label each of the following as a strong or weak...Ch. 8 - Calculate the [H3O+] of an aqueous solution that...Ch. 8 - Calculate the [H3O+] of an aqueous solution that...Ch. 8 - Calculate the [OH−] of an aqueous solution that...Ch. 8 - Prob. 8.50QPCh. 8 - Prob. 8.51QPCh. 8 - What is the concentration of hydronium ions in an...Ch. 8 - Prob. 8.53QPCh. 8 - Consider two beakers, one containing 0.10 M NaOH...Ch. 8 - Calculate the pH of a solution that is:
1.0 × 10−2...Ch. 8 - Calculate the pH of a solution that is:
1.0 × 10−1...Ch. 8 - Calculate [H3O+] for a solution of nitric acid for...Ch. 8 - Calculate [H3O+] for a solution of hydrochloric...Ch. 8 - Prob. 8.59QPCh. 8 - Prob. 8.60QPCh. 8 - Calculate both [H3O+] and [OH−] for a solution for...Ch. 8 - Calculate both [H3O+] and [OH−] for a solution for...Ch. 8 - What is a neutralization reaction?
Ch. 8 - Describe the purpose of a titration.
Ch. 8 - Prob. 8.65QPCh. 8 - The pH of urine may vary between 4.5 and 8.2....Ch. 8 - Criticize the following statement: A lakewater...Ch. 8 - Can a dilute solution of a strong acid ever have a...Ch. 8 - What is the H3O+ concentration of a solution with...Ch. 8 - What is the H3O+ concentration of a solution with...Ch. 8 - Prob. 8.71QPCh. 8 - Prob. 8.72QPCh. 8 - Calculate the pH of a solution that has [H3O+] =...Ch. 8 - Calculate the pH of a solution that has [H3O+] =...Ch. 8 - Calculate the pH of a solution that has [OH−] =...Ch. 8 - Calculate the pH of a solution that has [OH−] =...Ch. 8 - Prob. 8.77QPCh. 8 - Prob. 8.78QPCh. 8 - Prob. 8.79QPCh. 8 - Prob. 8.80QPCh. 8 - Write an equation to represent the neutralization...Ch. 8 - Write an equation to represent the neutralization...Ch. 8 - Prob. 8.83QPCh. 8 - Prob. 8.84QPCh. 8 - Prob. 8.85QPCh. 8 - Prob. 8.86QPCh. 8 - Titration of 15.00 mL of HCl solution requires...Ch. 8 - Titration of 17.85 mL of HNO3 solution requires...Ch. 8 - Prob. 8.89QPCh. 8 - Prob. 8.90QPCh. 8 - Prob. 8.91QPCh. 8 - Prob. 8.92QPCh. 8 - Which of the following are capable of forming a...Ch. 8 - Which of the following are capable of forming a...Ch. 8 - Prob. 8.95QPCh. 8 - Prob. 8.96QPCh. 8 - Prob. 8.97QPCh. 8 - Prob. 8.98QPCh. 8 - For the equilibrium situation involving acetic...Ch. 8 - Prob. 8.100QPCh. 8 - Prob. 8.101QPCh. 8 - Prob. 8.102QPCh. 8 - Prob. 8.103QPCh. 8 - For the buffer system described in Question 8.105,...Ch. 8 - Prob. 8.105QPCh. 8 - Prob. 8.106QPCh. 8 - Prob. 8.107QPCh. 8 - Prob. 8.108QPCh. 8 - Prob. 1CPCh. 8 - Prob. 2CPCh. 8 - Prob. 5CP
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