Question

the main reason of sepratio. of substances is to​

Answer 1

Need for separation of substances: Taking out useful substances from a mixture is usually the main reason for separation of substances.

Answer 2

Explanation:

Answer :

• It is tendency of a substance to flow.

• Liquids and gasses posses fluidity while solids are rigide

• Main reason is that ther is less force of attraction between them.