Question

Define latent heat of fusion.​

Answer 1

Answer:

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.

Answer 2

Answer:

latent heat of fusion is the amount of heat energy required to change 1 kg of solid into liquid at its melting point