Chemistry, asked by kavineash, 3 months ago

44 a. State the technique and principle involved in separating sand and water using filter.

Explain the technique with a neat labeled diagram.


b. Write a short note on “Importance of air to mankind”.

c. Write a paragraph on “Diseases caused by contaminated water”.​

Answers

Answered by tanmayk3007
0

Answer:

Filtration and difference in size

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