Question

5. Crystals of pure substances are
obtained from their solutions
by​

Answer 1

Answer:

The process of deriving large crystals of pure substances from their solutions is known as crystallisation. It is a physical change. Crystals of salt are obtained by the evaporation of sea water.

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Answer 2

Answer:

the process of deriving large crystals of pure substances from their solutions is known as crystalization. it is a physical change.

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