Question

Why there is no change in the temperature of a substance during state change?​

Answer 1

These energy exchanges are not changes in kinetic energy. They are changes in bonding energy between the molecules. "If heat is coming into a substance during a phase change, then this energy is used to break the bonds between the molecules of the substance. The example we will use here is ice melting into water.

Answer 2

These energy exchanges are not changes in kinetic energy. They arechanges in bonding energy between the molecules. "If heat is coming into asubstance during a phase change, then this energy is used to break the bonds between the molecules of thesubstance. The example we will use here is ice melting into water.

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