Question

By which method the following mixtures can be separated.

a)Crystals of alum from impure samples

b)Different gases from air

c)Drugs from blood

d)Anthracene from salt

e)Acetone from water

f)Kerosene oil from water​

Answer 1

Answer:

Mixtures can be separated using a variety of techniques. Chromatography involves solvent separation on a solid medium. Distillation takes advantage of differences in boiling points. Evaporation removes a liquid from a solution to leave a solid material.