Absolute alcohol cannot be prepared by fracti | vedclass

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(A) Rectified spirit is a mixture of approximately $95.6 \%$ ethanol and $4.4 \%$ water by mass. This mixture forms a positive azeotrope,which means i

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It forms an azeotropic mixture

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(A) Rectified spirit is a mixture of approximately $95.6 \%$ ethanol and $4.4 \%$ water by mass. This mixture forms a positive azeotrope,which means it boils at a constant temperature and has the same composition in both the liquid and vapor phases. Because the composition of the vapor is identical to that of the liquid,fractional distillation cannot separate the components to obtain pure (absolute) alcohol.

Absolute alcohol cannot be prepared by fractional distillation of rectified spirit since:

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