Question

How to separate a mixture of iron fillings, sand and husk?

Answer 1

Explanation:

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Iron is magnetic and the other two not, which means a magnet could be used to attract the iron filings out of the mixture, leaving the salt and sand. Salt is water soluble, while sand is not. This means the two can be mixed in water and stirred. The salt will dissolve and the sand will not.

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Answer 2

Explanation:

Your questions is too good

Process are-

1. To separate iron filling from sand -Magnetic separation

2. To separate sand from husk -Sieving

Therefore answers are Magnetic separation and sieving.

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