Question

Discuss Physical changes
in water​

Answer 1

Answer:

physical change in water is in its three state...

solid to liquid - ex- ice change into water on  melting..

liquid to gas - ex- water into water vapour by heat..

gas to liquid - ex- water vapour into water by condensation

liquid to solid - ex- water into ice on cooling...

Step-by-step explanation:

Answer 2

ANSWER :-

1. ice melting involves a change from a solid to a liquid and the substances maintain the properties of water because the molecules never change.

2. water boiling is a physical change as water molecules vibrate faster, they enter the gas phase and become water vapour.

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