1.

Name the following process : solid to liquid, liquid to gas, gas to liquid, liquid to solid , solid to gas and gas to solid. THESE CHANGES OCCUR?

Answer»

Solid to LIQUID melting

Liquid to gas evaporation.

Gas to liquid CONDENSATION.

Liquid to solid freezing.

Solid to gas SUBLIMATION.

Gas to solid sublimation.

These changes occur beacuse of change in temperature, pressure


Here the changes occur by BREAKING thier intermolecular force of attraction between their particles.



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