Question

state two typesof physical change that may be take place sbcance of heat
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Answer 1

Answer:

• we take example of ice cubes when we heat them firstly they turned into water and on heating more they turned into steam ...

Answer 2

Answer:

Changes of state are physical changes in matter. They are reversible changes that do not involve changes in matter's chemical makeup or chemical properties. Common changes of state include melting, freezing, sublimation, deposition, condensation, and vaporization.