What are the 2 ways in which the physical statof matter can be changed – InterviewSolution

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1.	What are the 2 ways in which the physical statof matter can be changed ?
Answer» The two main ways of changing physical states of matter include heatingandcooling.Evaporation involves theheatingof a substance till it changes into a gaseous state. Some substances under a change from solid to gas directly without first changing into liquid, a process called sublimation.

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