Heat energy require to change unit mass of a substance from solid to liquid state at its melting point without change in its temperature is called its

Heat energy require to change unit mass of a substance from solid to

1.	Heat energy require to change unit mass of a substance from solid to liquid state at its melting point without change in its temperature is called its
A.	latent heat of vaporization
B.	latent heat of energy
C.	latent heat of fusion
D.	latent heat of pressure
Answer» D. latent heat of pressure