The method for the separation of a mixture of phenol and benzoic acid present in diethyl ether solution is to be stated and also the method of separation of a mixture of phenol and cyclohexanol present in diethyl ether solutionis to be stated on the basis of their large difference in p K a values. Concept Introduction: > The acidity of phenols is higher than that of alcohols. But phenols are less acidic than a carboxylic acid . > The p K a value of carboxylic acid is approximately 5 . > The range for the p K a values of alcohols is 16 − 20 .

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Answer 1

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Definition Definition Class of organic compounds that contain a carboxyl group ( - COOH ) and has a general formula R - COOH or R - CO 2 H , where R refers to the alkyl, alkenyl, aryl, or other groups. They can undergo different chemical reactions, such as acid-base reactions, esterification, and oxidation. These are essential components of living organisms, playing important roles in metabolic processes, signaling, and as pharmaceuticals.

Chapter 23.4, Problem 3P

Interpretation Introduction

Interpretation:

The method for the separation of a mixture of phenol and benzoic acid present in diethyl ether solution is to be stated and also the method of separation of a mixture of phenol and cyclohexanol present in diethyl ether solutionis to be stated on the basis of their large difference in pKa values.

Concept Introduction:
>
The acidity of phenols is higher than that of alcohols. But phenols are less acidic than a carboxylic acid.
>
The pKa value of carboxylic acid is approximately 5.
>
The range for the pKa values of alcohols is 16−20.

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Answer 2

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Definition Definition Class of organic compounds that contain a carboxyl group ( - COOH ) and has a general formula R - COOH or R - CO 2 H , where R refers to the alkyl, alkenyl, aryl, or other groups. They can undergo different chemical reactions, such as acid-base reactions, esterification, and oxidation. These are essential components of living organisms, playing important roles in metabolic processes, signaling, and as pharmaceuticals.

Chapter 23.4, Problem 3P

Interpretation Introduction

Interpretation:

The method for the separation of a mixture of phenol and benzoic acid present in diethyl ether solution is to be stated and also the method of separation of a mixture of phenol and cyclohexanol present in diethyl ether solutionis to be stated on the basis of their large difference in pKa values.

Concept Introduction:
>
The acidity of phenols is higher than that of alcohols. But phenols are less acidic than a carboxylic acid.
>
The pKa value of carboxylic acid is approximately 5.
>
The range for the pKa values of alcohols is 16−20.

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Answer 3

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Definition Definition Class of organic compounds that contain a carboxyl group ( - COOH ) and has a general formula R - COOH or R - CO 2 H , where R refers to the alkyl, alkenyl, aryl, or other groups. They can undergo different chemical reactions, such as acid-base reactions, esterification, and oxidation. These are essential components of living organisms, playing important roles in metabolic processes, signaling, and as pharmaceuticals.

Chapter 23.4, Problem 3P

Interpretation Introduction

Interpretation:

The method for the separation of a mixture of phenol and benzoic acid present in diethyl ether solution is to be stated and also the method of separation of a mixture of phenol and cyclohexanol present in diethyl ether solutionis to be stated on the basis of their large difference in pKa values.

Concept Introduction:
>
The acidity of phenols is higher than that of alcohols. But phenols are less acidic than a carboxylic acid.
>
The pKa value of carboxylic acid is approximately 5.
>
The range for the pKa values of alcohols is 16−20.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Answer 4

Question

Definition Definition Class of organic compounds that contain a carboxyl group ( - COOH ) and has a general formula R - COOH or R - CO 2 H , where R refers to the alkyl, alkenyl, aryl, or other groups. They can undergo different chemical reactions, such as acid-base reactions, esterification, and oxidation. These are essential components of living organisms, playing important roles in metabolic processes, signaling, and as pharmaceuticals.

Chapter 23.4, Problem 3P

Interpretation Introduction