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(A) Tertiary butyl carbonion is more sta...

(A) Tertiary butyl carbonion is more stable than methyl carbanion.
(R) `+I` effect of the three methyl groups in tertiary butyl carbanion tends to make it more stable than methyl carbanion.

A

If both (A) and (R) are correct and (R) is the correct explanation of (A).

B

If both (A) and (R) are correct but (R) is not the correct explanation of (A).

C

If (A) is correct but (R) is incorrect.

D

IF (A) is incorrect but (R) is correct.

Text Solution

Verified by Experts

The correct Answer is:
D
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