The carbon-carbon bond lengths in ethane and ethene are to be compared to those in cyclobutadiene. Concept introduction: The normal bond length of carbon-carbon single bond is 154 pm while that for carbon-carbon double bond is 132 pm . In cyclic conjugated compounds, due to resonance stabilization, carbon-carbon bond length of single bond significantly shows double-bond character and is substantially shorter than a normal carbon-carbon single bond and longer than a normal double bond.

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Answer 1

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Chapter 14, Problem 14.5YT

Interpretation Introduction

Interpretation:

The carbon-carbon bond lengths in ethane and ethene are to be compared to those in cyclobutadiene.

Concept introduction:

The normal bond length of carbon-carbon single bond is 154 pm while that for carbon-carbon double bond is 132 pm. In cyclic conjugated compounds, due to resonance stabilization, carbon-carbon bond length of single bond significantly shows double-bond character and is substantially shorter than a normal carbon-carbon single bond and longer than a normal double bond.

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Answer 2

Question

Chapter 14, Problem 14.5YT

Interpretation Introduction

Interpretation:

The carbon-carbon bond lengths in ethane and ethene are to be compared to those in cyclobutadiene.

Concept introduction:

The normal bond length of carbon-carbon single bond is 154 pm while that for carbon-carbon double bond is 132 pm. In cyclic conjugated compounds, due to resonance stabilization, carbon-carbon bond length of single bond significantly shows double-bond character and is substantially shorter than a normal carbon-carbon single bond and longer than a normal double bond.

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Answer 3

Question

Chapter 14, Problem 14.5YT

Interpretation Introduction

Interpretation:

The carbon-carbon bond lengths in ethane and ethene are to be compared to those in cyclobutadiene.

Concept introduction:

The normal bond length of carbon-carbon single bond is 154 pm while that for carbon-carbon double bond is 132 pm. In cyclic conjugated compounds, due to resonance stabilization, carbon-carbon bond length of single bond significantly shows double-bond character and is substantially shorter than a normal carbon-carbon single bond and longer than a normal double bond.

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Answer 4

Question

Chapter 14, Problem 14.5YT

Interpretation Introduction

Interpretation:

The carbon-carbon bond lengths in ethane and ethene are to be compared to those in cyclobutadiene.

Concept introduction:

The normal bond length of carbon-carbon single bond is 154 pm while that for carbon-carbon double bond is 132 pm. In cyclic conjugated compounds, due to resonance stabilization, carbon-carbon bond length of single bond significantly shows double-bond character and is substantially shorter than a normal carbon-carbon single bond and longer than a normal double bond.

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Answer 5

Chapter 14, Problem 14.5YT

Interpretation Introduction

Interpretation:

The carbon-carbon bond lengths in ethane and ethene are to be compared to those in cyclobutadiene.

Concept introduction:

The normal bond length of carbon-carbon single bond is 154 pm while that for carbon-carbon double bond is 132 pm. In cyclic conjugated compounds, due to resonance stabilization, carbon-carbon bond length of single bond significantly shows double-bond character and is substantially shorter than a normal carbon-carbon single bond and longer than a normal double bond.

Answer 6

Chapter 14, Problem 14.5YT

Interpretation Introduction

Interpretation:

The carbon-carbon bond lengths in ethane and ethene are to be compared to those in cyclobutadiene.

Concept introduction:

The normal bond length of carbon-carbon single bond is 154 pm while that for carbon-carbon double bond is 132 pm. In cyclic conjugated compounds, due to resonance stabilization, carbon-carbon bond length of single bond significantly shows double-bond character and is substantially shorter than a normal carbon-carbon single bond and longer than a normal double bond.

Answer 7

Chapter 14, Problem 14.5YT

Interpretation Introduction

Interpretation:

The carbon-carbon bond lengths in ethane and ethene are to be compared to those in cyclobutadiene.

Concept introduction:

The normal bond length of carbon-carbon single bond is 154 pm while that for carbon-carbon double bond is 132 pm. In cyclic conjugated compounds, due to resonance stabilization, carbon-carbon bond length of single bond significantly shows double-bond character and is substantially shorter than a normal carbon-carbon single bond and longer than a normal double bond.

Answer 8

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Answer 11

Ch. 14 - Prob. 14.1P Ch. 14 - Prob. 14.2P Ch. 14 - Prob. 14.3P Ch. 14 - Prob. 14.4P Ch. 14 - Prob. 14.5P Ch. 14 - Prob. 14.6P Ch. 14 - Prob. 14.7P Ch. 14 - Prob. 14.8P Ch. 14 - Prob. 14.9P Ch. 14 - Prob. 14.10P

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