The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn. Concept introduction: Dehydration reaction: Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction. E1 dehydration reaction of secondary and tertiary alcohols: The alcohols react with acids like hydrochloric acid or hydrobromic which yield the corresponding stable carbocation intermediate. The elimination of hydrogen from the beta carbon results in the alkene product. Thus the removal of water molecule occurs in the dehydration process and the major product of the acid-catalysed dehydration reaction will be the more substituted product. Carbocation: It is carbon ion that bears a positive charge on it. The increasing stability order of carbocation is as follows, Primary carbocation < secondary carbocation < tertiary carbocation

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Answer 1

Question

Chapter 9.4, Problem 10P

(a)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E1 dehydration reaction of secondary and tertiary alcohols:

The alcohols react with acids like hydrochloric acid or hydrobromic which yield the corresponding stable carbocation intermediate. The elimination of hydrogen from the beta carbon results in the alkene product. Thus the removal of water molecule occurs in the dehydration process and the major product of the acid-catalysed dehydration reaction will be the more substituted product.

Carbocation: It is carbon ion that bears a positive charge on it.

The increasing stability order of carbocation is as follows,

Primary carbocation < secondary carbocation < tertiary carbocation

(b)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E1 dehydration reaction of secondary and tertiary alcohols:

The alcohols react with acids like hydrochloric acid or hydrobromic which yield the corresponding stable carbocation intermediate. The elimination of hydrogen from the beta carbon results in the alkene product. Thus the removal of water molecule occurs in the dehydration process and the major product of the acid-catalysed dehydration reaction will be the more substituted product.

Carbocation: It is carbon ion that bears a positive charge on it.

The increasing stability order of carbocation is as follows,

Primary carbocation < secondary carbocation < tertiary carbocation

(c)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E2 dehydration of primary alcohols:

Due to the unstability of the primary carbocation, the dehydration of primary alcohol is an E2 reaction.

In the E2 reaction, protonation of the most basic atom occurs and then base will remove a proton from the beta carbon.

(d)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E1 dehydration reaction of secondary and tertiary alcohols:

The alcohols react with acids like hydrochloric acid or hydrobromic which yield the corresponding stable carbocation intermediate. The elimination of hydrogen from the beta carbon results in the alkene product. Thus the removal of water molecule occurs in the dehydration process and the major product of the acid-catalysed dehydration reaction will be the more substituted product.

Carbocation: It is carbon ion that bears a positive charge on it.

The increasing stability order of carbocation is as follows,

Primary carbocation < secondary carbocation < tertiary carbocation

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Explanation O Conjugated Pi Systems Deducing the reactants of a Diels-Alder reaction Can the molecule on the right-hand side of this organic reaction be made in good yield from no more than two reactants, in one step, by moderately heating the reactants? ? Δ If your answer is yes, then draw the reactant or reactants in the drawing area below. You can draw the reactants in any arrangement you like. • If your answer is no, check the box under the drawing area instead. Click and drag to start drawing a structure. X

Answer 2

Question

Chapter 9.4, Problem 10P

(a)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E1 dehydration reaction of secondary and tertiary alcohols:

The alcohols react with acids like hydrochloric acid or hydrobromic which yield the corresponding stable carbocation intermediate. The elimination of hydrogen from the beta carbon results in the alkene product. Thus the removal of water molecule occurs in the dehydration process and the major product of the acid-catalysed dehydration reaction will be the more substituted product.

Carbocation: It is carbon ion that bears a positive charge on it.

The increasing stability order of carbocation is as follows,

Primary carbocation < secondary carbocation < tertiary carbocation

(b)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E1 dehydration reaction of secondary and tertiary alcohols:

The alcohols react with acids like hydrochloric acid or hydrobromic which yield the corresponding stable carbocation intermediate. The elimination of hydrogen from the beta carbon results in the alkene product. Thus the removal of water molecule occurs in the dehydration process and the major product of the acid-catalysed dehydration reaction will be the more substituted product.

Carbocation: It is carbon ion that bears a positive charge on it.

The increasing stability order of carbocation is as follows,

Primary carbocation < secondary carbocation < tertiary carbocation

(c)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E2 dehydration of primary alcohols:

Due to the unstability of the primary carbocation, the dehydration of primary alcohol is an E2 reaction.

In the E2 reaction, protonation of the most basic atom occurs and then base will remove a proton from the beta carbon.

(d)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E1 dehydration reaction of secondary and tertiary alcohols:

The alcohols react with acids like hydrochloric acid or hydrobromic which yield the corresponding stable carbocation intermediate. The elimination of hydrogen from the beta carbon results in the alkene product. Thus the removal of water molecule occurs in the dehydration process and the major product of the acid-catalysed dehydration reaction will be the more substituted product.

Carbocation: It is carbon ion that bears a positive charge on it.

The increasing stability order of carbocation is as follows,

Primary carbocation < secondary carbocation < tertiary carbocation

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Answer 3

Question

Chapter 9.4, Problem 10P

(a)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E1 dehydration reaction of secondary and tertiary alcohols:

The alcohols react with acids like hydrochloric acid or hydrobromic which yield the corresponding stable carbocation intermediate. The elimination of hydrogen from the beta carbon results in the alkene product. Thus the removal of water molecule occurs in the dehydration process and the major product of the acid-catalysed dehydration reaction will be the more substituted product.

Carbocation: It is carbon ion that bears a positive charge on it.

The increasing stability order of carbocation is as follows,

Primary carbocation < secondary carbocation < tertiary carbocation

(b)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E1 dehydration reaction of secondary and tertiary alcohols:

The alcohols react with acids like hydrochloric acid or hydrobromic which yield the corresponding stable carbocation intermediate. The elimination of hydrogen from the beta carbon results in the alkene product. Thus the removal of water molecule occurs in the dehydration process and the major product of the acid-catalysed dehydration reaction will be the more substituted product.

Carbocation: It is carbon ion that bears a positive charge on it.

The increasing stability order of carbocation is as follows,

Primary carbocation < secondary carbocation < tertiary carbocation

(c)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E2 dehydration of primary alcohols:

Due to the unstability of the primary carbocation, the dehydration of primary alcohol is an E2 reaction.

In the E2 reaction, protonation of the most basic atom occurs and then base will remove a proton from the beta carbon.

(d)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E1 dehydration reaction of secondary and tertiary alcohols:

The alcohols react with acids like hydrochloric acid or hydrobromic which yield the corresponding stable carbocation intermediate. The elimination of hydrogen from the beta carbon results in the alkene product. Thus the removal of water molecule occurs in the dehydration process and the major product of the acid-catalysed dehydration reaction will be the more substituted product.

Carbocation: It is carbon ion that bears a positive charge on it.

The increasing stability order of carbocation is as follows,

Primary carbocation < secondary carbocation < tertiary carbocation

Expert Solution & Answer

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Check out a sample textbook solution

See solution

Answer 4

Question

Chapter 9.4, Problem 10P

(a)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E1 dehydration reaction of secondary and tertiary alcohols:

The alcohols react with acids like hydrochloric acid or hydrobromic which yield the corresponding stable carbocation intermediate. The elimination of hydrogen from the beta carbon results in the alkene product. Thus the removal of water molecule occurs in the dehydration process and the major product of the acid-catalysed dehydration reaction will be the more substituted product.

Carbocation: It is carbon ion that bears a positive charge on it.

The increasing stability order of carbocation is as follows,

Primary carbocation < secondary carbocation < tertiary carbocation

(b)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E1 dehydration reaction of secondary and tertiary alcohols:

The alcohols react with acids like hydrochloric acid or hydrobromic which yield the corresponding stable carbocation intermediate. The elimination of hydrogen from the beta carbon results in the alkene product. Thus the removal of water molecule occurs in the dehydration process and the major product of the acid-catalysed dehydration reaction will be the more substituted product.

Carbocation: It is carbon ion that bears a positive charge on it.

The increasing stability order of carbocation is as follows,

Primary carbocation < secondary carbocation < tertiary carbocation

(c)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E2 dehydration of primary alcohols:

Due to the unstability of the primary carbocation, the dehydration of primary alcohol is an E2 reaction.

In the E2 reaction, protonation of the most basic atom occurs and then base will remove a proton from the beta carbon.

(d)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E1 dehydration reaction of secondary and tertiary alcohols:

The alcohols react with acids like hydrochloric acid or hydrobromic which yield the corresponding stable carbocation intermediate. The elimination of hydrogen from the beta carbon results in the alkene product. Thus the removal of water molecule occurs in the dehydration process and the major product of the acid-catalysed dehydration reaction will be the more substituted product.

Carbocation: It is carbon ion that bears a positive charge on it.

The increasing stability order of carbocation is as follows,

Primary carbocation < secondary carbocation < tertiary carbocation

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Check out a sample textbook solution

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Answer 5

Chapter 9.4, Problem 10P

(a)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E1 dehydration reaction of secondary and tertiary alcohols:

The alcohols react with acids like hydrochloric acid or hydrobromic which yield the corresponding stable carbocation intermediate. The elimination of hydrogen from the beta carbon results in the alkene product. Thus the removal of water molecule occurs in the dehydration process and the major product of the acid-catalysed dehydration reaction will be the more substituted product.

Carbocation: It is carbon ion that bears a positive charge on it.

The increasing stability order of carbocation is as follows,

Primary carbocation < secondary carbocation < tertiary carbocation

(b)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E1 dehydration reaction of secondary and tertiary alcohols:

The alcohols react with acids like hydrochloric acid or hydrobromic which yield the corresponding stable carbocation intermediate. The elimination of hydrogen from the beta carbon results in the alkene product. Thus the removal of water molecule occurs in the dehydration process and the major product of the acid-catalysed dehydration reaction will be the more substituted product.

Carbocation: It is carbon ion that bears a positive charge on it.

The increasing stability order of carbocation is as follows,

Primary carbocation < secondary carbocation < tertiary carbocation

(c)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E2 dehydration of primary alcohols:

Due to the unstability of the primary carbocation, the dehydration of primary alcohol is an E2 reaction.

In the E2 reaction, protonation of the most basic atom occurs and then base will remove a proton from the beta carbon.

(d)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E1 dehydration reaction of secondary and tertiary alcohols:

The alcohols react with acids like hydrochloric acid or hydrobromic which yield the corresponding stable carbocation intermediate. The elimination of hydrogen from the beta carbon results in the alkene product. Thus the removal of water molecule occurs in the dehydration process and the major product of the acid-catalysed dehydration reaction will be the more substituted product.

Carbocation: It is carbon ion that bears a positive charge on it.

The increasing stability order of carbocation is as follows,

Primary carbocation < secondary carbocation < tertiary carbocation

Answer 6

Chapter 9.4, Problem 10P

(a)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E1 dehydration reaction of secondary and tertiary alcohols:

The alcohols react with acids like hydrochloric acid or hydrobromic which yield the corresponding stable carbocation intermediate. The elimination of hydrogen from the beta carbon results in the alkene product. Thus the removal of water molecule occurs in the dehydration process and the major product of the acid-catalysed dehydration reaction will be the more substituted product.

Carbocation: It is carbon ion that bears a positive charge on it.

The increasing stability order of carbocation is as follows,

Primary carbocation < secondary carbocation < tertiary carbocation

Answer 7

Chapter 9.4, Problem 10P

(a)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E1 dehydration reaction of secondary and tertiary alcohols:

The alcohols react with acids like hydrochloric acid or hydrobromic which yield the corresponding stable carbocation intermediate. The elimination of hydrogen from the beta carbon results in the alkene product. Thus the removal of water molecule occurs in the dehydration process and the major product of the acid-catalysed dehydration reaction will be the more substituted product.

Carbocation: It is carbon ion that bears a positive charge on it.

The increasing stability order of carbocation is as follows,

Primary carbocation < secondary carbocation < tertiary carbocation

Answer 8

(b)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E1 dehydration reaction of secondary and tertiary alcohols:

The alcohols react with acids like hydrochloric acid or hydrobromic which yield the corresponding stable carbocation intermediate. The elimination of hydrogen from the beta carbon results in the alkene product. Thus the removal of water molecule occurs in the dehydration process and the major product of the acid-catalysed dehydration reaction will be the more substituted product.

Carbocation: It is carbon ion that bears a positive charge on it.

The increasing stability order of carbocation is as follows,

Primary carbocation < secondary carbocation < tertiary carbocation

Answer 9

(b)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E1 dehydration reaction of secondary and tertiary alcohols:

The alcohols react with acids like hydrochloric acid or hydrobromic which yield the corresponding stable carbocation intermediate. The elimination of hydrogen from the beta carbon results in the alkene product. Thus the removal of water molecule occurs in the dehydration process and the major product of the acid-catalysed dehydration reaction will be the more substituted product.

Carbocation: It is carbon ion that bears a positive charge on it.

The increasing stability order of carbocation is as follows,

Primary carbocation < secondary carbocation < tertiary carbocation

Answer 10

(c)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E2 dehydration of primary alcohols:

Due to the unstability of the primary carbocation, the dehydration of primary alcohol is an E2 reaction.

In the E2 reaction, protonation of the most basic atom occurs and then base will remove a proton from the beta carbon.

Answer 11

(c)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E2 dehydration of primary alcohols:

Due to the unstability of the primary carbocation, the dehydration of primary alcohol is an E2 reaction.

In the E2 reaction, protonation of the most basic atom occurs and then base will remove a proton from the beta carbon.

Answer 12

(d)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E1 dehydration reaction of secondary and tertiary alcohols:

The alcohols react with acids like hydrochloric acid or hydrobromic which yield the corresponding stable carbocation intermediate. The elimination of hydrogen from the beta carbon results in the alkene product. Thus the removal of water molecule occurs in the dehydration process and the major product of the acid-catalysed dehydration reaction will be the more substituted product.

Carbocation: It is carbon ion that bears a positive charge on it.

The increasing stability order of carbocation is as follows,

Primary carbocation < secondary carbocation < tertiary carbocation

Answer 13

(d)

Interpretation Introduction

Interpretation:

The major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be has to be drawn.

Concept introduction:

Dehydration reaction:

Removal of water molecule from the reaction of alcohol with strong acid like sulfuric acid is known as dehydration reaction.

E1 dehydration reaction of secondary and tertiary alcohols:

The alcohols react with acids like hydrochloric acid or hydrobromic which yield the corresponding stable carbocation intermediate. The elimination of hydrogen from the beta carbon results in the alkene product. Thus the removal of water molecule occurs in the dehydration process and the major product of the acid-catalysed dehydration reaction will be the more substituted product.

Carbocation: It is carbon ion that bears a positive charge on it.

The increasing stability order of carbocation is as follows,

Primary carbocation < secondary carbocation < tertiary carbocation

Answer 14

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Answer 15

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Answer 16

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Answer 17

Ch. 9.1 - Draw the structures of straight-chain alcohols...Ch. 9.1 - Prob. 2P Ch. 9.1 - Prob. 3P Ch. 9.2 - Why are NH3 and CH3NH2 no longer nucleophiles when...Ch. 9.2 - Prob. 5P Ch. 9.2 - The observed relative reactivities of primary,...Ch. 9.4 - Which of the following alcohols would dehydrate...Ch. 9.4 - Prob. 10P Ch. 9.4 - Prob. 11P Ch. 9.4 - Prob. 12P

Solution Summary: The author explains that the major elimination product obtained when the given alcohol is heated in the presence of sulphuric acid has to be drawn.

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