Chemistry - GOC Question with Solution | TestHub

ChemistryGOCRESONANCE AND MESOMERIC EFFECTMedium2 minQB
ChemistryMediumsingle choice

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

resonance structures

Options:

Answer:
A
Solution:

(i) keeps the aromatic benzene ring. (ii) loses the aromatic stabilisation, so (i) contributes more.

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

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