Question

For any substance,why does temperature remain constant during change of state

Answer 1

Answer:

The temperature of any substance remain constant during the change of state because the heat energy supplied is used up in changing the state of matter and also this heat is used for breaking of several bonds or attractive forces.This heat, which does not raise the temperature of the body, is called Laten heat.

Answer 2

Hey mate:)

Quesiton: For any substance, why does the temperature remain constant during the change of state?

Answer: The temperature remain constant during the change of state because the heat supplied is used up in changing the state of matter as it has to work against the force of attraction of molecules.

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