The relationship between the effect of the number of carbon-carbon double bond in fatty acids and their melting points should be explained. Concept Introduction: Fatty acids are aliphatic mono-carboxylic acids that are mostly obtained from the hydrolysis of natural fats and oils. General formula R − ( C H 2 ) n − C O O H and mostly have straight chain (a few exceptions have branched and heterocyclic chains). In this formula “ n ” is mostly an even number of carbon atoms like ( 2 − 3 4 ) with few exceptions that have an odd number. Saturated fatty acid: They have no double bonds in between the long hydrocarbon chain, so they are straight and can be packed together. Example: Myristate, Palmitate, Laurate, etc., Unsaturated fatty acid: They have at least one double bond in between the long hydrocarbon chain. These double bonds cause the fatty acid chain to “kink” which results in more fluidity.

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Answer 1

Question

Chapter 17, Problem 17.26QP

Interpretation Introduction

Interpretation:

The relationship between the effect of the number of carbon-carbon double bond in fatty acids and their melting points should be explained.

Concept Introduction:

Fatty acids are aliphatic mono-carboxylic acids that are mostly obtained from the hydrolysis of natural fats and oils.

General formula R−(CH2)n−COOH and mostly have straight chain (a few exceptions have branched and heterocyclic chains). In this formula “n” is mostly an even number of carbon atoms like (2−34) with few exceptions that have an odd number.

Saturated fatty acid: They have no double bonds in between the long hydrocarbon chain, so they are straight and can be packed together.

Example: Myristate, Palmitate, Laurate, etc.,

Unsaturated fatty acid: They have at least one double bond in between the long hydrocarbon chain.

These double bonds cause the fatty acid chain to “kink” which results in more fluidity.

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Answer 2

Question

Chapter 17, Problem 17.26QP

Interpretation Introduction

Interpretation:

The relationship between the effect of the number of carbon-carbon double bond in fatty acids and their melting points should be explained.

Concept Introduction:

Fatty acids are aliphatic mono-carboxylic acids that are mostly obtained from the hydrolysis of natural fats and oils.

General formula R−(CH2)n−COOH and mostly have straight chain (a few exceptions have branched and heterocyclic chains). In this formula “n” is mostly an even number of carbon atoms like (2−34) with few exceptions that have an odd number.

Saturated fatty acid: They have no double bonds in between the long hydrocarbon chain, so they are straight and can be packed together.

Example: Myristate, Palmitate, Laurate, etc.,

Unsaturated fatty acid: They have at least one double bond in between the long hydrocarbon chain.

These double bonds cause the fatty acid chain to “kink” which results in more fluidity.

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Answer 3

Question

Chapter 17, Problem 17.26QP

Interpretation Introduction

Interpretation:

The relationship between the effect of the number of carbon-carbon double bond in fatty acids and their melting points should be explained.

Concept Introduction:

Fatty acids are aliphatic mono-carboxylic acids that are mostly obtained from the hydrolysis of natural fats and oils.

General formula R−(CH2)n−COOH and mostly have straight chain (a few exceptions have branched and heterocyclic chains). In this formula “n” is mostly an even number of carbon atoms like (2−34) with few exceptions that have an odd number.

Saturated fatty acid: They have no double bonds in between the long hydrocarbon chain, so they are straight and can be packed together.

Example: Myristate, Palmitate, Laurate, etc.,

Unsaturated fatty acid: They have at least one double bond in between the long hydrocarbon chain.

These double bonds cause the fatty acid chain to “kink” which results in more fluidity.

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Answer 4

Question

Chapter 17, Problem 17.26QP

Interpretation Introduction

Interpretation:

The relationship between the effect of the number of carbon-carbon double bond in fatty acids and their melting points should be explained.

Concept Introduction:

Fatty acids are aliphatic mono-carboxylic acids that are mostly obtained from the hydrolysis of natural fats and oils.

General formula R−(CH2)n−COOH and mostly have straight chain (a few exceptions have branched and heterocyclic chains). In this formula “n” is mostly an even number of carbon atoms like (2−34) with few exceptions that have an odd number.

Saturated fatty acid: They have no double bonds in between the long hydrocarbon chain, so they are straight and can be packed together.

Example: Myristate, Palmitate, Laurate, etc.,

Unsaturated fatty acid: They have at least one double bond in between the long hydrocarbon chain.

These double bonds cause the fatty acid chain to “kink” which results in more fluidity.

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Answer 5

Chapter 17, Problem 17.26QP

Interpretation Introduction

Interpretation:

The relationship between the effect of the number of carbon-carbon double bond in fatty acids and their melting points should be explained.

Concept Introduction:

Fatty acids are aliphatic mono-carboxylic acids that are mostly obtained from the hydrolysis of natural fats and oils.

General formula R−(CH2)n−COOH and mostly have straight chain (a few exceptions have branched and heterocyclic chains). In this formula “n” is mostly an even number of carbon atoms like (2−34) with few exceptions that have an odd number.

Saturated fatty acid: They have no double bonds in between the long hydrocarbon chain, so they are straight and can be packed together.

Example: Myristate, Palmitate, Laurate, etc.,

Unsaturated fatty acid: They have at least one double bond in between the long hydrocarbon chain.

These double bonds cause the fatty acid chain to “kink” which results in more fluidity.

Answer 6

Chapter 17, Problem 17.26QP

Interpretation Introduction

Interpretation:

The relationship between the effect of the number of carbon-carbon double bond in fatty acids and their melting points should be explained.

Concept Introduction:

Fatty acids are aliphatic mono-carboxylic acids that are mostly obtained from the hydrolysis of natural fats and oils.

General formula R−(CH2)n−COOH and mostly have straight chain (a few exceptions have branched and heterocyclic chains). In this formula “n” is mostly an even number of carbon atoms like (2−34) with few exceptions that have an odd number.

Saturated fatty acid: They have no double bonds in between the long hydrocarbon chain, so they are straight and can be packed together.

Example: Myristate, Palmitate, Laurate, etc.,

Unsaturated fatty acid: They have at least one double bond in between the long hydrocarbon chain.

These double bonds cause the fatty acid chain to “kink” which results in more fluidity.

Answer 7

Chapter 17, Problem 17.26QP

Interpretation Introduction

Interpretation:

The relationship between the effect of the number of carbon-carbon double bond in fatty acids and their melting points should be explained.

Concept Introduction:

Fatty acids are aliphatic mono-carboxylic acids that are mostly obtained from the hydrolysis of natural fats and oils.

General formula R−(CH2)n−COOH and mostly have straight chain (a few exceptions have branched and heterocyclic chains). In this formula “n” is mostly an even number of carbon atoms like (2−34) with few exceptions that have an odd number.

Saturated fatty acid: They have no double bonds in between the long hydrocarbon chain, so they are straight and can be packed together.

Example: Myristate, Palmitate, Laurate, etc.,

Unsaturated fatty acid: They have at least one double bond in between the long hydrocarbon chain.

These double bonds cause the fatty acid chain to “kink” which results in more fluidity.

Answer 8

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Answer 11

Ch. 17.3 - Write a complete equation for the acid hydrolysis...Ch. 17.3 - Prob. 17.6PP Ch. 17.3 - Prob. 17.3Q Ch. 17.3 - Prob. 17.4Q Ch. 17.3 - Prob. 17.5Q Ch. 17.3 - Prob. 17.6Q Ch. 17.3 - Prob. 17.7Q Ch. 17.3 - Prob. 17.8Q Ch. 17.3 - Prob. 17.9Q Ch. 17.3 - Prob. 17.10Q

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