Question

the laboratory process of distillation does not involve

a.changing liquid to vapor
b.changing vapor to liquid
c.liquids with diffrent boiling points
d.liquids with the same boiling points

Answer 1

C liquids with different boiling points, to distill you only use one liquid

Answer 2

liquids with the same boiling points because they will evaporate at the same time leaving you without a solution.