Give reasons: (a) Sand and saw dust cannot be separated by hand pickin – InterviewSolution

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1.	Give reasons: (a) Sand and saw dust cannot be separated by hand picking.(b) Magnet is used to separate a mixture of iron and sulphur.
Answer» Give reasons: (a) Sand and saw dust cannot be separated by hand picking. (b) Magnet is used to separate a mixture of iron and sulphur.

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