Question

A beaker contains both alcohol and water. These liquids can be separated by distillation because the liquids have different

(1) boiling points (3) particle sizes
(2) densities (4) solubilities

Answer 1

The answer is 1.

The process of distillation is heating something up and then cooling it down. So, if a beaker had both alcohol and water and was then distilled, the two liquids would boil at different points, thus separating the liquids from each other.