All valid resonance structures or diazomethane are to be drawn. It is to be determined which of these resonance structures contribute more to the resonance hybrid. Concept introduction: Resonance hybrid is the weighted average of all the resonance structures of a molecule or ion. The contribution of different resonance structures is not equal. More stable structures contribute more to the hybrid than less stable structures. Stability of a resonance structure depends on the number of bonds between each pair of atoms as well as the presence of any formal charge. Higher the total bond energy of a structure, more stable it is. A structure with no formal charges is most stable. As the number of atoms with formal charges increases, the stability of the structure decreases.

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Answer 1

Question

Chapter 1, Problem 1.81P

Interpretation Introduction

Interpretation:

All valid resonance structures or diazomethane are to be drawn. It is to be determined which of these resonance structures contribute more to the resonance hybrid.

Concept introduction:

Resonance hybrid is the weighted average of all the resonance structures of a molecule or ion. The contribution of different resonance structures is not equal. More stable structures contribute more to the hybrid than less stable structures. Stability of a resonance structure depends on the number of bonds between each pair of atoms as well as the presence of any formal charge. Higher the total bond energy of a structure, more stable it is. A structure with no formal charges is most stable. As the number of atoms with formal charges increases, the stability of the structure decreases.

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Students have asked these similar questions

Diazomethane has the formula H2CN2. Draw all valid resonance contributors for diazomethane and, using Table 1-3, propose which one contributes more to the resonance hybrid. Hint: There are no structures that avoid charged atoms.

Which of the following species (B, C,D) is a valid resonance of A? Use curved arrows to show how A is converted to any valid resonance structure.

See Figure 2-1.Match the sigma bond (letter) to its orbital overlap.

Answer 2

Question

Chapter 1, Problem 1.81P

Interpretation Introduction

Interpretation:

All valid resonance structures or diazomethane are to be drawn. It is to be determined which of these resonance structures contribute more to the resonance hybrid.

Concept introduction:

Resonance hybrid is the weighted average of all the resonance structures of a molecule or ion. The contribution of different resonance structures is not equal. More stable structures contribute more to the hybrid than less stable structures. Stability of a resonance structure depends on the number of bonds between each pair of atoms as well as the presence of any formal charge. Higher the total bond energy of a structure, more stable it is. A structure with no formal charges is most stable. As the number of atoms with formal charges increases, the stability of the structure decreases.

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Answer 3

Question

Chapter 1, Problem 1.81P

Interpretation Introduction

Interpretation:

All valid resonance structures or diazomethane are to be drawn. It is to be determined which of these resonance structures contribute more to the resonance hybrid.

Concept introduction:

Resonance hybrid is the weighted average of all the resonance structures of a molecule or ion. The contribution of different resonance structures is not equal. More stable structures contribute more to the hybrid than less stable structures. Stability of a resonance structure depends on the number of bonds between each pair of atoms as well as the presence of any formal charge. Higher the total bond energy of a structure, more stable it is. A structure with no formal charges is most stable. As the number of atoms with formal charges increases, the stability of the structure decreases.

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Answer 4

Question

Chapter 1, Problem 1.81P

Interpretation Introduction

Interpretation:

All valid resonance structures or diazomethane are to be drawn. It is to be determined which of these resonance structures contribute more to the resonance hybrid.

Concept introduction:

Resonance hybrid is the weighted average of all the resonance structures of a molecule or ion. The contribution of different resonance structures is not equal. More stable structures contribute more to the hybrid than less stable structures. Stability of a resonance structure depends on the number of bonds between each pair of atoms as well as the presence of any formal charge. Higher the total bond energy of a structure, more stable it is. A structure with no formal charges is most stable. As the number of atoms with formal charges increases, the stability of the structure decreases.

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Answer 5

Chapter 1, Problem 1.81P

Interpretation Introduction

Interpretation:

All valid resonance structures or diazomethane are to be drawn. It is to be determined which of these resonance structures contribute more to the resonance hybrid.

Concept introduction:

Resonance hybrid is the weighted average of all the resonance structures of a molecule or ion. The contribution of different resonance structures is not equal. More stable structures contribute more to the hybrid than less stable structures. Stability of a resonance structure depends on the number of bonds between each pair of atoms as well as the presence of any formal charge. Higher the total bond energy of a structure, more stable it is. A structure with no formal charges is most stable. As the number of atoms with formal charges increases, the stability of the structure decreases.

Answer 6

Chapter 1, Problem 1.81P

Interpretation Introduction

Interpretation:

All valid resonance structures or diazomethane are to be drawn. It is to be determined which of these resonance structures contribute more to the resonance hybrid.

Concept introduction:

Resonance hybrid is the weighted average of all the resonance structures of a molecule or ion. The contribution of different resonance structures is not equal. More stable structures contribute more to the hybrid than less stable structures. Stability of a resonance structure depends on the number of bonds between each pair of atoms as well as the presence of any formal charge. Higher the total bond energy of a structure, more stable it is. A structure with no formal charges is most stable. As the number of atoms with formal charges increases, the stability of the structure decreases.

Answer 7

Chapter 1, Problem 1.81P

Interpretation Introduction

Interpretation:

All valid resonance structures or diazomethane are to be drawn. It is to be determined which of these resonance structures contribute more to the resonance hybrid.

Concept introduction:

Resonance hybrid is the weighted average of all the resonance structures of a molecule or ion. The contribution of different resonance structures is not equal. More stable structures contribute more to the hybrid than less stable structures. Stability of a resonance structure depends on the number of bonds between each pair of atoms as well as the presence of any formal charge. Higher the total bond energy of a structure, more stable it is. A structure with no formal charges is most stable. As the number of atoms with formal charges increases, the stability of the structure decreases.

Answer 8

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Answer 9

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Answer 10

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Answer 11

Ch. 1 - Prob. 1.1P Ch. 1 - Prob. 1.2P Ch. 1 - Prob. 1.3P Ch. 1 - Prob. 1.4P Ch. 1 - Prob. 1.5P Ch. 1 - Prob. 1.6P Ch. 1 - Prob. 1.7P Ch. 1 - Prob. 1.8P Ch. 1 - Prob. 1.9P Ch. 1 - Prob. 1.10P

Solution Summary: The author explains that resonance hybrid is the weighted average of all the resonance structures of a molecule or ion.

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