Chemistry - GOC Question with Solution | TestHub
ChemistryGOCRESONANCE AND MESOMERIC EFFECTMedium2 minQB
ChemistryMediumsingle choice
Which statement about the amide HCONH₂ is correct ?
Options:
Answer:
C
Solution:
Pushing the nitrogen lone pair towards the carbonyl carbon and the C=O pi pair onto oxygen gives H-C(O⁻)=N⁺H₂. This contributor gives C-N partial double bond character, so the amide group is planar and rotation about C-N is hindered.
Stream:JEESubject:ChemistryTopic:GOCSubtopic:RESONANCE AND MESOMERIC EFFECT
⏱ 2mℹ️ Source: QB
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