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Which of the following reaction takes pl...

Which of the following reaction takes place through `SN^2` mechanism ?

A

`CH_3 -CH_2 -O-CH_2 - CH_3 + HI to CH_3CH_2I + CH_3CH_2OH`

B

`CH_3 - CH_2 - OH + HBr overset(Delta)(to) CH_3CH_2Br + H_2O`

C

`(CH_3)_3C - OH + HI to (CH_3)_3C - I + H_2O `

D

both 1 and 2

Text Solution

Verified by Experts

The correct Answer is:
D
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