Kamal was told by his mother to pour water through a thin cloth into another container to further purify the water.

Chemistry

1 answer:

Galina-37 [17]3 years ago

5 0

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a].When sand is added to water it either hangs in the water or forms a layer at the bottom of the container. Sand therefore does not dissolve in water and is insoluble. It is easy to separate sand and water by filtering the mixture.

b]. The water filtered by kamal is not safe to drink .

If you run out of water, or cannot carry enough water with you for your entire trip, you may need to source drinking water from natural water sources.

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