Question

what is meant by change of state in matter?

Answer 1

The matter change its physical state like..

water change its state to ice & becomes solid.

Answer 2

Hello, friend asking for help...

Here is ur answer....

Matter exists in 3 forms, that is in solid liquid
and gas.The interchangeable of each state into
another state is due to some physical factors like temperature. So, this is known as change of state of matter.....

hope you understand...
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