Question

A. what is needed for separation ?
(chapter separation of substances)
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*****for class 6****​

Answer 1

Answer:

mixture is a combination of certain substances..

some substances should be separated because they are useless or may spoil the whole mixture if not separated

Explanation:

Answer 2

Answer:

Separation of Substances. Substances need to be separated from a mixture for a variety of reasons, be it for removing unwanted materials or for utilizing the differentiated items for different purposes. ... Sieving is used to separate a mixture of different sized particles.

Explanation:

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