Which one of the following mixtures can be se | vedclass

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(A) Fractional distillation is used to separate mixtures of miscible liquids that have a significant difference in their boiling points.$A$. Benzene (

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Benzene $-$ Toluene

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(A) Fractional distillation is used to separate mixtures of miscible liquids that have a significant difference in their boiling points.$A$. Benzene (boiling point $\approx 80.1 \ ^{\circ}C$) and Toluene (boiling point $\approx 110.6 \ ^{\circ}C$) form an ideal solution and can be separated by fractional distillation.$B$,$C$,and $D$ form azeotropic mixtures (constant boiling mixtures) at certain compositions,which makes them difficult to separate into pure components by simple fractional distillation.

Which one of the following mixtures can be separated into pure components by fractional distillation?

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