Absolute alcohol is prepared byA. fractional distillationB. vacuum distillationC. Steam distillationD. azeotropic distillation

Absolute alcohol is prepared byA. fractional distillationB. vacuum dis

1.	Absolute alcohol is prepared byA. fractional distillationB. vacuum distillationC. Steam distillationD. azeotropic distillation
Answer» Correct Answer - D Pure ethanol is known as absolute alcohol. Although more expensive than a binary azeotrope containing `95%` alcohol and `5%` water, it is available for use when specifically require, For preparing it, we distil the mixture of `95%` alcohol and `5%` water with benzene, called azeotropic distillation.

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Absolute alcohol is prepared byA. fractional distillationB. vacuum distillationC. Steam distillationD. azeotropic distillation

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