When is fractional distillation used?

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Question

(C) Fractional distillation is a technique used for the separation of a mixture of two or more miscible liquids that have boiling points close to each

Vedclass · Accepted Answer

When the difference between the boiling points of two liquids is small.

Vedclass · Answer

(C) Fractional distillation is a technique used for the separation of a mixture of two or more miscible liquids that have boiling points close to each other. In this process,the vapors of the mixture are passed through a fractionating column,which provides many surfaces for heat exchange,allowing the more volatile component to be separated from the less volatile one.

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