Fractional distillation is the process of separating a substance into its parts (or fractions), taking advantage of different vapor pressure properties of those substances.

What is fractional distillation?

fractional distillation. noun. the process of separating the constituents of a liquid mixture by heating it and condensing separately the components according to their different boiling points.

What is fractional distillation short answer?

Fractional distillation is the separation of a mixture into its component parts, or fractions. Chemical compounds are separated by heating them to a temperature at which one or more fractions of the mixture will vaporize. It uses distillation to fractionate.