Chemistry - GOC Question with Solution | TestHub

ChemistryGOCRESONANCE AND MESOMERIC EFFECTEasy2 minQB
ChemistryEasysingle choice

Which of the following is not a resonating structure of each other ?

(A) structure ⟷ structure

(B) structure ⟷ structure

(C) structure ⟷ structure

(D) structure ⟷ structure

Options:

Answer:
D
Solution:

(D) shows a cyclic enol ether and cyclohexanone. They have different atoms in different positions (an O in the ring versus a C=O), so they are different compounds.

(A), (B) and (C) differ only in electron positions.

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

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