Water insoluble carboxylic acids are dissolving in 10 % aqueous bicarbonate whereas water insoluble phenols are not dissolving in it. The reason for this statement has to be accounted. Concept Introduction: Stronger and weaker acids: Stronger acids are more reactive because of their less stability whereas weaker acids are less reactive because of their more stability. So, the equilibrium always shifts in the forward direction with respect to the stronger acids because stronger acids are more reactive to form the products. Therefore, in an equilibrium reaction, the equilibrium shifts only in accordance to the stronger acids and not with respect to the weaker acids.

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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 21, Problem 21.33P

Interpretation Introduction

Interpretation:

Water insoluble carboxylic acids are dissolving in 10% aqueous bicarbonate whereas water insoluble phenols are not dissolving in it. The reason for this statement has to be accounted.

Concept Introduction:

Stronger and weaker acids:

Stronger acids are more reactive because of their less stability whereas weaker acids are less reactive because of their more stability. So, the equilibrium always shifts in the forward direction with respect to the stronger acids because stronger acids are more reactive to form the products. Therefore, in an equilibrium reaction, the equilibrium shifts only in accordance to the stronger acids and not with respect to the weaker acids.

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Account for the fact that water-insoluble carboxylic acids (pKa 4–5) dissolve in 10% aqueous sodium bicarbonate (pH 8.5) with the evolution of a gas, but that waterinsoluble phenols (pKa 9.5–10.5) do not dissolve in 10% sodium bicarbonate.

Answer 2

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 21, Problem 21.33P

Interpretation Introduction

Interpretation:

Water insoluble carboxylic acids are dissolving in 10% aqueous bicarbonate whereas water insoluble phenols are not dissolving in it. The reason for this statement has to be accounted.

Concept Introduction:

Stronger and weaker acids:

Stronger acids are more reactive because of their less stability whereas weaker acids are less reactive because of their more stability. So, the equilibrium always shifts in the forward direction with respect to the stronger acids because stronger acids are more reactive to form the products. Therefore, in an equilibrium reaction, the equilibrium shifts only in accordance to the stronger acids and not with respect to the weaker acids.

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Answer 3

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 21, Problem 21.33P

Interpretation Introduction

Interpretation:

Water insoluble carboxylic acids are dissolving in 10% aqueous bicarbonate whereas water insoluble phenols are not dissolving in it. The reason for this statement has to be accounted.

Concept Introduction:

Stronger and weaker acids:

Stronger acids are more reactive because of their less stability whereas weaker acids are less reactive because of their more stability. So, the equilibrium always shifts in the forward direction with respect to the stronger acids because stronger acids are more reactive to form the products. Therefore, in an equilibrium reaction, the equilibrium shifts only in accordance to the stronger acids and not with respect to the weaker acids.

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 21, Problem 21.33P

Interpretation Introduction