Chemistry - GOC Question with Solution | TestHub
ChemistryGOCRESONANCE AND MESOMERIC EFFECTMedium2 minQB
ChemistryMediumsingle choice
Which of the following are not resonating structures of each other ?
(A)

(B)

(C)

(D)

Options:
Answer:
C
Solution:
(C) is an imine-enamine pair. A hydrogen has moved from carbon to nitrogen, so they are tautomers, not resonance structures.
(A), (B) and (D) differ only in electron positions.
Stream:JEESubject:ChemistryTopic:GOCSubtopic:RESONANCE AND MESOMERIC EFFECT
⏱ 2mℹ️ Source: QB
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