Distillation and evaporation are methods to ______.

There are hundreds of words that are possible:

extract molecules of higher volubility in solutions
Purify
concentrate high molecular weight in a solution
to cool a solvent
and so on, and so on.

aytpoms

Separate the components of mixtures

separate the components of mixtures

Distillation and evaporation are methods to separate a mixture of substances based on their different boiling points.