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Which of the following compounds will gi...

Which of the following compounds will give racemic mixture on nucleophilic substitution by `OH^(-)` ion?
(I) `CH_(3)-underset(C_(2)H_(5))underset(|)(C)H-Br`
(II) `CH_(3)-underset(C_(2)H_(5))underset(|)overset(Br)overset(|)(C)-CH_(3)`
(III) `CH_(3)-underset(C_(2)H_(5))underset(|)(C)H-CH_(2)Br`

A

(i)

B

(i), (ii), (iii)

C

(ii), (iii)

D

(i), (iii)

Text Solution

Verified by Experts

The correct Answer is:
A
only (ii) because it proceeds through formation of carbocation
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