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CH(3)CH(2)Ohoverset(CI(2))underset(step-...

`CH_(3)CH_(2)Ohoverset(CI_(2))underset(step-1)to CH_(3)CHOoverset(3GI_(2))underset(step-2)toCI_(3)C CHO`
In above reactions the role of `CI_(2)` in step-1 and step-2 respectively is

A

Oxidation, chlorination

B

Reduction, chlorination

C

Oxidation, addition

D

Reduction, substitution

Text Solution

Verified by Experts

The correct Answer is:
a
Ethylacohol undergoes oxidation in the presence of `CI_(2)` to acetaldehyde which then undergoes chlorination with excess of chlorine forming trichloroacetardehyde.
`C_(2)H_(5)OHoverset(CI_(2))underset("Oxidation")toCH_(3)CHOoverset(3CI_(2))underset("chlorination")to OCI_(3)CHO`
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