Chemistry - GOC Question with Solution | TestHub

ChemistryGOCRESONANCE AND MESOMERIC EFFECTEasy2 minQB
ChemistryEasysingle choice

Which resonance contributor makes the greater contribution to the resonance hybrid ?

structure

Options:

Answer:
D
Solution:

(i) is the neutral diene with no charge separation. (ii) has a sextet carbon and a carbanion, so (i) contributes more.

Stream:JEESubject:ChemistryTopic:GOCSubtopic:RESONANCE AND MESOMERIC EFFECT
⏱ 2mℹ️ Source: QB

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