Question

what type of mixtures are separated by techniques of crystallisation

Answer 1

here you go ☆☆

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▪ By the technique of crystallization, pure solids are separated from impurities.
▪For example, salt obtained from sea is separated from impurities; crystals of alum (Phitkari) are separated from impure samples.

Answer 2

By crystallisation method, pure solid in the form of crystals can be separated.