Question

what is latent heat of fusion ?​

Answer 1

Q) What is latent heat of fusion ?​

Answer :-

Latent heat of fusion is the energy needed to melt a certain amount of substance.

or we can say that,

The amount of heat required to change solid to liquid at it's melting point is called Latent heat of fusion.

Extra info :-

Latent heat of vaporization :- The amount of heat required to change a liquid to gas at it's boiling point is called Latent heat of vaporization.

Answer 2

Explanation:

The enthalpy of fusion of a substance, also known as (latent) heat of fusion, is the change in its enthalpy resulting from providing energy, typically heat, to a specific quantity of the substance to change its state from a solid to a liquid, at constant pressure..

The enthalpy of fusion of a substance, also known as (latent) heat of fusion, is the change in its enthalpy resulting from providing energy, typically heat, to a specific quantity of the substance to change its state from a solid to a liquid, at constant pressure..hope this helps you✌