Science, asked by vaidik13, 10 months ago

why does a lump of cotton,wool shrinks in water ​

Answers

Answered by AthulKrishnaa
2

Answer:

Cotton wool remains fluffy because of air trapped in it. When the cotton is dipped in water, the water fills up the spaces occupied by the air in the cotton and the air escapes. Therefore the cotton ball shrink when dipped in water.

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