Question

a method of separating a mixture of sand and small iron filings​

Answer 1

Answer:

Sand is non-magnetic whereas iron fillings can be used as magnets. So, they can be separated by a method which uses a magnet for separating a mixture. Magnetic separation is the process which uses magnetic force for the extraction of magnetic material from a mixture.

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Answer 2

Answer:

answerer is below

Explanation:

Magnetic separation us used to seperate sand and small iron fillings

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