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(CH(3))(3)CH+C Cl(4)underset(Delta)overs...

`(CH_(3))_(3)CH+C Cl_(4)underset(Delta)overset((CH_(3))_(3)C-O-O-C(CH_(3))_(3))rarr`
The compound formed in the reaction is
(i) `(CH_(3))_(3)COH`
(ii) `(CH_(3))_(3)C Cl`
(iii) `CHCl_(3)`
(iv) `C Cl_(4)`

A

(i), (ii), (iii), (iv)

B

(ii),(iii),(iv)

C

(ii),(iii)

D

(i),(ii),(iii)

Text Solution

Verified by Experts

The correct Answer is:
D
`t`-Butyl peroxide `[(CH_(3))_(3)CO]_(2)` is a radical initiator. When added to a mixture of isobutane and `CCl_(4)`, a reaction occurs at `130-140^(@)C` :

Initiation
`(CH_(3))_(3)Coverset(.)O+HC(CH_(3))_(3)rarr(CH_(3))_(3)COH`
Propogation steps
(a) `(CH_(3))_(3)overset(.)C+C Cl_(4)rarr(CH_(3))C Cl+overset(.)C Cl_(3)`
(b) `overset(.)C Cl_(3)+(CH_(3))_(3)rarrHC Cl_(3)+overset(.)C(CH_(3))_(3)`
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