Chemistry, asked by ayushyadav54208, 1 month ago

the manual removal of undesirable constituent of a mixture is called _____________​

Answers

Answered by aishiki76
1

Answer:

Hand picking

Explanation

Hand-picking is a method of separation by which impurities that are different from the useful material in a mixture are hand-picked and removed. For example, rice, wheat, pulses, etc., contain impurities such as small stones or unwanted grains.

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