(a) Interpretation: The organic product formed when 1-octyne reacts with hydrogen in presence of Lindlar catalyst is to be stated. Concept introduction: Lindlar catalyst is a poisonous catalyst which includes Pd/CaCO 3 . When an alkyne reacts with a Lindlar catalyst, a cis alkene is formed. Lindlar catalyst prevents the further reduction of alkene into alkane .

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Answer 1

Question

Chapter 14, Problem 14.13P

Interpretation Introduction

(a)

Interpretation:

The organic product formed when 1-octyne reacts with hydrogen in presence of Lindlar catalyst is to be stated.

Concept introduction:

Lindlar catalyst is a poisonous catalyst which includes Pd/CaCO3. When an alkyne reacts with a Lindlar catalyst, a cis alkene is formed. Lindlar catalyst prevents the further reduction of alkene into alkane.

Interpretation Introduction

(b)

Interpretation:

The organic product formed when 1-octyne reacts with hydrogen is to be stated.

Concept introduction:

Hydrogenation reaction is a reaction in which hydrogen molecule is added to an alkyne or alkene to yield an alkane. It is a reduction reaction. In hydrogenation, a metal catalyst is used to accelerate the reaction.

Interpretation Introduction

(c)

Interpretation:

The organic product formed when 3-ethynylpyridine is reacted with hydrogen in presence of Pd/C is to be stated.

Concept introduction:

Hydrogenation reaction is a reaction in which hydrogen molecule is added to an alkyne or alkene to yield an alkane. It is a reduction reaction. In hydrogenation, a metal catalyst is used to accelerate the reaction.

Interpretation Introduction

(d)

Interpretation:

The product formed when 2-pentyne is reacted with deuterium in present of Lindlar catalyst is to be stated.

Concept introduction:

Lindlar catalyst is a poisonous catalyst which includes Pd/CaCO3. When an alkyne reacts with a Lindlar catalyst, a cis alkene is formed. Lindlar catalyst prevents the further reduction of alkene into alkane.

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Answer 2

Question

Chapter 14, Problem 14.13P

Interpretation Introduction

(a)

Interpretation:

The organic product formed when 1-octyne reacts with hydrogen in presence of Lindlar catalyst is to be stated.

Concept introduction:

Lindlar catalyst is a poisonous catalyst which includes Pd/CaCO3. When an alkyne reacts with a Lindlar catalyst, a cis alkene is formed. Lindlar catalyst prevents the further reduction of alkene into alkane.

Interpretation Introduction

(b)

Interpretation:

The organic product formed when 1-octyne reacts with hydrogen is to be stated.

Concept introduction:

Hydrogenation reaction is a reaction in which hydrogen molecule is added to an alkyne or alkene to yield an alkane. It is a reduction reaction. In hydrogenation, a metal catalyst is used to accelerate the reaction.

Interpretation Introduction

(c)

Interpretation:

The organic product formed when 3-ethynylpyridine is reacted with hydrogen in presence of Pd/C is to be stated.

Concept introduction:

Hydrogenation reaction is a reaction in which hydrogen molecule is added to an alkyne or alkene to yield an alkane. It is a reduction reaction. In hydrogenation, a metal catalyst is used to accelerate the reaction.

Interpretation Introduction

(d)

Interpretation:

The product formed when 2-pentyne is reacted with deuterium in present of Lindlar catalyst is to be stated.

Concept introduction:

Lindlar catalyst is a poisonous catalyst which includes Pd/CaCO3. When an alkyne reacts with a Lindlar catalyst, a cis alkene is formed. Lindlar catalyst prevents the further reduction of alkene into alkane.

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Answer 3

Question

Chapter 14, Problem 14.13P

Interpretation Introduction

(a)

Interpretation:

The organic product formed when 1-octyne reacts with hydrogen in presence of Lindlar catalyst is to be stated.

Concept introduction:

Lindlar catalyst is a poisonous catalyst which includes Pd/CaCO3. When an alkyne reacts with a Lindlar catalyst, a cis alkene is formed. Lindlar catalyst prevents the further reduction of alkene into alkane.

Interpretation Introduction

(b)

Interpretation:

The organic product formed when 1-octyne reacts with hydrogen is to be stated.

Concept introduction:

Hydrogenation reaction is a reaction in which hydrogen molecule is added to an alkyne or alkene to yield an alkane. It is a reduction reaction. In hydrogenation, a metal catalyst is used to accelerate the reaction.

Interpretation Introduction

(c)

Interpretation:

The organic product formed when 3-ethynylpyridine is reacted with hydrogen in presence of Pd/C is to be stated.

Concept introduction:

Hydrogenation reaction is a reaction in which hydrogen molecule is added to an alkyne or alkene to yield an alkane. It is a reduction reaction. In hydrogenation, a metal catalyst is used to accelerate the reaction.

Interpretation Introduction

(d)

Interpretation:

The product formed when 2-pentyne is reacted with deuterium in present of Lindlar catalyst is to be stated.

Concept introduction:

Lindlar catalyst is a poisonous catalyst which includes Pd/CaCO3. When an alkyne reacts with a Lindlar catalyst, a cis alkene is formed. Lindlar catalyst prevents the further reduction of alkene into alkane.

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Answer 4

Question

Chapter 14, Problem 14.13P

Interpretation Introduction

(a)

Interpretation:

The organic product formed when 1-octyne reacts with hydrogen in presence of Lindlar catalyst is to be stated.

Concept introduction:

Lindlar catalyst is a poisonous catalyst which includes Pd/CaCO3. When an alkyne reacts with a Lindlar catalyst, a cis alkene is formed. Lindlar catalyst prevents the further reduction of alkene into alkane.

Interpretation Introduction

(b)

Interpretation:

The organic product formed when 1-octyne reacts with hydrogen is to be stated.

Concept introduction:

Hydrogenation reaction is a reaction in which hydrogen molecule is added to an alkyne or alkene to yield an alkane. It is a reduction reaction. In hydrogenation, a metal catalyst is used to accelerate the reaction.

Interpretation Introduction

(c)

Interpretation:

The organic product formed when 3-ethynylpyridine is reacted with hydrogen in presence of Pd/C is to be stated.

Concept introduction:

Hydrogenation reaction is a reaction in which hydrogen molecule is added to an alkyne or alkene to yield an alkane. It is a reduction reaction. In hydrogenation, a metal catalyst is used to accelerate the reaction.

Interpretation Introduction

(d)

Interpretation:

The product formed when 2-pentyne is reacted with deuterium in present of Lindlar catalyst is to be stated.

Concept introduction:

Lindlar catalyst is a poisonous catalyst which includes Pd/CaCO3. When an alkyne reacts with a Lindlar catalyst, a cis alkene is formed. Lindlar catalyst prevents the further reduction of alkene into alkane.

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Answer 5

Chapter 14, Problem 14.13P

Interpretation Introduction

(a)

Interpretation:

The organic product formed when 1-octyne reacts with hydrogen in presence of Lindlar catalyst is to be stated.

Concept introduction:

Lindlar catalyst is a poisonous catalyst which includes Pd/CaCO3. When an alkyne reacts with a Lindlar catalyst, a cis alkene is formed. Lindlar catalyst prevents the further reduction of alkene into alkane.

Interpretation Introduction

(b)

Interpretation:

The organic product formed when 1-octyne reacts with hydrogen is to be stated.

Concept introduction:

Hydrogenation reaction is a reaction in which hydrogen molecule is added to an alkyne or alkene to yield an alkane. It is a reduction reaction. In hydrogenation, a metal catalyst is used to accelerate the reaction.

Interpretation Introduction

(c)

Interpretation:

The organic product formed when 3-ethynylpyridine is reacted with hydrogen in presence of Pd/C is to be stated.

Concept introduction:

Hydrogenation reaction is a reaction in which hydrogen molecule is added to an alkyne or alkene to yield an alkane. It is a reduction reaction. In hydrogenation, a metal catalyst is used to accelerate the reaction.

Interpretation Introduction

(d)

Interpretation:

The product formed when 2-pentyne is reacted with deuterium in present of Lindlar catalyst is to be stated.

Concept introduction:

Lindlar catalyst is a poisonous catalyst which includes Pd/CaCO3. When an alkyne reacts with a Lindlar catalyst, a cis alkene is formed. Lindlar catalyst prevents the further reduction of alkene into alkane.

Answer 6

Chapter 14, Problem 14.13P

Interpretation Introduction

(a)

Interpretation:

The organic product formed when 1-octyne reacts with hydrogen in presence of Lindlar catalyst is to be stated.

Concept introduction:

Lindlar catalyst is a poisonous catalyst which includes Pd/CaCO3. When an alkyne reacts with a Lindlar catalyst, a cis alkene is formed. Lindlar catalyst prevents the further reduction of alkene into alkane.

Answer 7

Chapter 14, Problem 14.13P

Interpretation Introduction

(a)

Interpretation:

The organic product formed when 1-octyne reacts with hydrogen in presence of Lindlar catalyst is to be stated.

Concept introduction:

Lindlar catalyst is a poisonous catalyst which includes Pd/CaCO3. When an alkyne reacts with a Lindlar catalyst, a cis alkene is formed. Lindlar catalyst prevents the further reduction of alkene into alkane.

Answer 8

Interpretation Introduction

(b)

Interpretation:

The organic product formed when 1-octyne reacts with hydrogen is to be stated.

Concept introduction:

Hydrogenation reaction is a reaction in which hydrogen molecule is added to an alkyne or alkene to yield an alkane. It is a reduction reaction. In hydrogenation, a metal catalyst is used to accelerate the reaction.

Answer 9

Interpretation Introduction

(b)

Interpretation:

The organic product formed when 1-octyne reacts with hydrogen is to be stated.

Concept introduction:

Hydrogenation reaction is a reaction in which hydrogen molecule is added to an alkyne or alkene to yield an alkane. It is a reduction reaction. In hydrogenation, a metal catalyst is used to accelerate the reaction.

Answer 10

Interpretation Introduction

(c)

Interpretation:

The organic product formed when 3-ethynylpyridine is reacted with hydrogen in presence of Pd/C is to be stated.

Concept introduction:

Hydrogenation reaction is a reaction in which hydrogen molecule is added to an alkyne or alkene to yield an alkane. It is a reduction reaction. In hydrogenation, a metal catalyst is used to accelerate the reaction.

Answer 11

Interpretation Introduction

(c)

Interpretation:

The organic product formed when 3-ethynylpyridine is reacted with hydrogen in presence of Pd/C is to be stated.

Concept introduction:

Hydrogenation reaction is a reaction in which hydrogen molecule is added to an alkyne or alkene to yield an alkane. It is a reduction reaction. In hydrogenation, a metal catalyst is used to accelerate the reaction.

Answer 12

Interpretation Introduction

(d)

Interpretation:

The product formed when 2-pentyne is reacted with deuterium in present of Lindlar catalyst is to be stated.

Concept introduction:

Lindlar catalyst is a poisonous catalyst which includes Pd/CaCO3. When an alkyne reacts with a Lindlar catalyst, a cis alkene is formed. Lindlar catalyst prevents the further reduction of alkene into alkane.

Answer 13

Interpretation Introduction

(d)

Interpretation:

The product formed when 2-pentyne is reacted with deuterium in present of Lindlar catalyst is to be stated.

Concept introduction:

Lindlar catalyst is a poisonous catalyst which includes Pd/CaCO3. When an alkyne reacts with a Lindlar catalyst, a cis alkene is formed. Lindlar catalyst prevents the further reduction of alkene into alkane.

Answer 14

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Answer 15

Expert Solution & Answer

Answer 16

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Answer 17

Ch. 14 - Prob. 14.1P Ch. 14 - Prob. 14.2P Ch. 14 - Prob. 14.3P Ch. 14 - Prob. 14.4P Ch. 14 - Prob. 14.5P Ch. 14 - Prob. 14.6P Ch. 14 - Prob. 14.7P Ch. 14 - Prob. 14.8P Ch. 14 - Prob. 14.9P Ch. 14 - Prob. 14.10P

Solution Summary: The author explains that the organic product formed when 1-octyne reacts with hydrogen in presence of Lindlar catalyst is cis alkene.

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Chapter 14 Solutions