A substance can exist in three states: solid, liquid and gas. A change in state from solid to liquid on heating is called fusion or melting. This note provides us with an information on the latent heat of fusion and vaporization.
When a solid change into liquid or liquid changes into solid, the change of state take place. The change of state from solid to liquid is called melting. evaporation and boiling are two different things .This note provides us an information on the latent heat of fusion by the method of fusion.