Resonance structures for the "allyl carbanion" are shown below (I and II). CH CH=CH2 CH=CH-CH2 I II Which of the following statements regarding I and Il are correct? Select one: O A. The energy of the actual allyl carbanion is higher than the energy expected for resonance structuresI and II. B. Resonance structures I and II are nonequivalent resonance structures. C. The actual structure of an allyl carbanion is an average of structures I and II, with both resonance structures weighted equally. D. In the actual allyl carbanion, both C,C bonds are unequal in length.

Resonance structures for the "allyl carbanion" are shown below (I and II). CH CH=CH2 CH=CH-CH2 I II Which of the following statements regarding I and Il are correct? Select one: O A. The energy of the actual allyl carbanion is higher than the energy expected for resonance structuresI and II. B. Resonance structures I and II are nonequivalent resonance structures. C. The actual structure of an allyl carbanion is an average of structures I and II, with both resonance structures weighted equally. D. In the actual allyl carbanion, both C,C bonds are unequal in length.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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