[" 2.For any substance,why does the temperature remain constant "],[" during the change of state."]

For any substance, why does the temperature remains constant during the change of state?

For any substance, why does the temperture remain constant during the change of state?

When water boils, why does its temperature remain constant?

If temperature remains constant during the process. It is called an :

Does the temperature remain constant in an adiabatic process ?

During boiling, the temperature remains constant. Why?

When a solid melts, why does the temperature remain constant and what happens to the arrangement of particles?

Why does the total energy remain constant during motion in a vertical circle?