Question

What is latent heat of fusion

Answer 1

the enthalpy of fusion is called the lateral heat of fusion. it is the change in its enthalpy resulting from providing energy (heat) to change the state of a substance from a solid to a liquid at constant pressure.

Answer 2

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The latent heat of fusion is the enthalpy change of any amount of substance when it melts. When the heat of fusion is referenced to a unit of mass, it is usually called the specific heat of fusion, while the molar heat of fusion refers to the enthalpy change per amount of substance in moles.