A mixture of chalk powder and water can be separated by using the technique of filtration

because

(a) chalk powder remains suspended in wa-

ter

(b) they form a miscible solution

(c) the mixture can easily pass through filter

paper

(d) Water acts as a good solvent​

Explanation:

Filtration is the technique used to separate suspended solute particles from a solution . The chalk powder remains suspended in the solution and can easily be filtered through a filter paper , the chalk powder can be collected on the filter paper and clear solvent is collected as the filtrate.

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