Question

what type off mixture are separated by the technique of crystallisation?

Answer 1

hydrated mixture of solid

Answer 2

Crystallisation is a process that separates a pure solid in the form of its crystals from a solution. The crystallisation method is used to purify solids. For example, the salt we get from sea water can have many impurities in it. To remove these impurities, the process of crystallisation is used.