Chemistry, 18.09.2021 14:10, lizzyhearts

Aim- To prepare a true solution of common salt in water, suspension of chalk powder in water and colloidal solution of starch in water and distinguish between them on the basis of 1) Transparency 2) Filtration criteria 3) Stability

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Aim- To prepare a true solution of common salt in water, suspension of chalk powder in water and col...