Question

A matter releases heat on changing from solid to liquid ​

Answer 1

Answer:

The latent heat associated with melting a solid or freezing a liquid is called the heat of fusion; that associated with vaporizing a liquid or a solid or condensing a vapour is called the heat of vaporization.

Answer 2

Answer:

This is called Latent Heat.

Explanation:

The latent heat associated with melting a solid or freezing a liquid is called the heat of fusion; that associated with vaporizing a liquid or a solid or condensing a vapour is called the heat of vaporization.