Chemistry - GOC Question with Solution | TestHub
ChemistryGOCRESONANCE AND MESOMERIC EFFECTMedium2 minQB
ChemistryMediumsingle choice
Which of the following resonance structures of the dimethylamino allyl cation is relatively the most stable ?
(A) 
(B) 
(C) 
Options:
Answer:
A
Solution:
(A) has the most covalent bonds and every atom has a full octet. (B) has an electron-deficient carbon (violates the octet rule). (C) also has a sextet carbon, and it is a primary carbocation.
Stability order : A > B > C.
Stream:JEESubject:ChemistryTopic:GOCSubtopic:RESONANCE AND MESOMERIC EFFECT
⏱ 2mℹ️ Source: QB
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