From the pictorial representation, which hydrogen atom(white ball) in a glycine molecule is responsible for its acidic character, is to be identified. Concept Introduction: The red ball that is shown in the given figure corresponds to the oxygen atoms, white ball corresponds to the hydrogen atoms, black ball corresponds to the carbon atoms, and blue ball corresponds to one nitrogen atom. From the figure, the given molecule is identified as a glycine molecule that has the chemical formula NH 2 − CH 2 − COOH in which central carbon atom(black ball) is attached to two hydrogen atoms, the amine group and the carboxylic group by a single bond. Thus, glycine acid contains amine and a carboxyl group.

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Answer 1

Question

Chapter 3, Problem 114QP

Interpretation Introduction

Interpretation:

From the pictorial representation, which hydrogen atom(white ball) in a glycine molecule is responsible for its acidic character, is to be identified.

Concept Introduction:

The red ball that is shown in the given figure corresponds to the oxygen atoms, white ball corresponds to the hydrogen atoms, black ball corresponds to the carbon atoms, and blue ball corresponds to one nitrogen atom.

From the figure, the given molecule is identified as a glycine molecule that has the chemical formula NH2−CH2−COOH in which central carbon atom(black ball) is attached to two hydrogen atoms, the amine group and the carboxylic group by a single bond. Thus, glycine acid contains amine and a carboxyl group.

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Answer 2

Question

Chapter 3, Problem 114QP

Interpretation Introduction

Interpretation:

From the pictorial representation, which hydrogen atom(white ball) in a glycine molecule is responsible for its acidic character, is to be identified.

Concept Introduction:

The red ball that is shown in the given figure corresponds to the oxygen atoms, white ball corresponds to the hydrogen atoms, black ball corresponds to the carbon atoms, and blue ball corresponds to one nitrogen atom.

From the figure, the given molecule is identified as a glycine molecule that has the chemical formula NH2−CH2−COOH in which central carbon atom(black ball) is attached to two hydrogen atoms, the amine group and the carboxylic group by a single bond. Thus, glycine acid contains amine and a carboxyl group.

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Answer 3

Question

Chapter 3, Problem 114QP

Interpretation Introduction

Interpretation:

From the pictorial representation, which hydrogen atom(white ball) in a glycine molecule is responsible for its acidic character, is to be identified.

Concept Introduction:

The red ball that is shown in the given figure corresponds to the oxygen atoms, white ball corresponds to the hydrogen atoms, black ball corresponds to the carbon atoms, and blue ball corresponds to one nitrogen atom.

From the figure, the given molecule is identified as a glycine molecule that has the chemical formula NH2−CH2−COOH in which central carbon atom(black ball) is attached to two hydrogen atoms, the amine group and the carboxylic group by a single bond. Thus, glycine acid contains amine and a carboxyl group.

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Answer 4

Question

Chapter 3, Problem 114QP

Interpretation Introduction

Interpretation:

From the pictorial representation, which hydrogen atom(white ball) in a glycine molecule is responsible for its acidic character, is to be identified.

Concept Introduction:

The red ball that is shown in the given figure corresponds to the oxygen atoms, white ball corresponds to the hydrogen atoms, black ball corresponds to the carbon atoms, and blue ball corresponds to one nitrogen atom.

From the figure, the given molecule is identified as a glycine molecule that has the chemical formula NH2−CH2−COOH in which central carbon atom(black ball) is attached to two hydrogen atoms, the amine group and the carboxylic group by a single bond. Thus, glycine acid contains amine and a carboxyl group.

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Answer 5

Chapter 3, Problem 114QP

Interpretation Introduction

Interpretation:

From the pictorial representation, which hydrogen atom(white ball) in a glycine molecule is responsible for its acidic character, is to be identified.

Concept Introduction:

The red ball that is shown in the given figure corresponds to the oxygen atoms, white ball corresponds to the hydrogen atoms, black ball corresponds to the carbon atoms, and blue ball corresponds to one nitrogen atom.

From the figure, the given molecule is identified as a glycine molecule that has the chemical formula NH2−CH2−COOH in which central carbon atom(black ball) is attached to two hydrogen atoms, the amine group and the carboxylic group by a single bond. Thus, glycine acid contains amine and a carboxyl group.

Answer 6

Chapter 3, Problem 114QP

Interpretation Introduction

Interpretation:

From the pictorial representation, which hydrogen atom(white ball) in a glycine molecule is responsible for its acidic character, is to be identified.

Concept Introduction:

The red ball that is shown in the given figure corresponds to the oxygen atoms, white ball corresponds to the hydrogen atoms, black ball corresponds to the carbon atoms, and blue ball corresponds to one nitrogen atom.

From the figure, the given molecule is identified as a glycine molecule that has the chemical formula NH2−CH2−COOH in which central carbon atom(black ball) is attached to two hydrogen atoms, the amine group and the carboxylic group by a single bond. Thus, glycine acid contains amine and a carboxyl group.

Answer 7

Chapter 3, Problem 114QP

Interpretation Introduction

Interpretation:

From the pictorial representation, which hydrogen atom(white ball) in a glycine molecule is responsible for its acidic character, is to be identified.

Concept Introduction:

The red ball that is shown in the given figure corresponds to the oxygen atoms, white ball corresponds to the hydrogen atoms, black ball corresponds to the carbon atoms, and blue ball corresponds to one nitrogen atom.

From the figure, the given molecule is identified as a glycine molecule that has the chemical formula NH2−CH2−COOH in which central carbon atom(black ball) is attached to two hydrogen atoms, the amine group and the carboxylic group by a single bond. Thus, glycine acid contains amine and a carboxyl group.

Answer 8

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Answer 10

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Answer 11

Ch. 3 - Prob. 1QC Ch. 3 - Prob. 2QC Ch. 3 - Prob. 3QC Ch. 3 - How are ionic compounds named?Ch. 3 - What do formulas for molecular compounds represent...Ch. 3 - What are some common acids and bases and how are...Ch. 3 - How do names of a compounds communicate their...Ch. 3 - Which of the compounds listed in the example are...Ch. 3 - Prob. 2PP Ch. 3 - Prob. 3PP

Solution Summary: The author explains that a glycine molecule contains amine and carboxyl groups, which are responsible for its acidic properties.

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