Home Chemistry General Organic Chemistry Carbanions In which of the following pairs of carbanion…
Chemistry General Organic Chemistry Carbanions Single Correct MCQ
Published on: August 14, 2026

In which of the following pairs of carbanion the first one is more stable than second

A
,
B
,
C
,
D
,

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The correct answer is:
B

Stability of carbanion ∝ –I effect, –m effect.

(Due to p π -d π back bonding).

(stability of anion, sp > sp 2 > sp 3 )

< (stability order of carbanion inversely related to +I)

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