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Absolute alcohol is prepared by...

Absolute alcohol is prepared by

A

fractional distillation

B

Kolbe's method

C

azeotropic distillation

D

vacuume distillation

Text Solution

Verified by Experts

The correct Answer is:
C
Absolute alcohol (100 % pure ethyl alcohol) is obtained from rectified spirit (95.87 % ethanol + 4.13 % water) by azeotropic distillation as it is an azeotropic mixture.
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