Question

2.] Define-sublimation, latent heat of fusion, latent heat of vaporisation and condensation

Answer 1

Answer:

sublimation: the substance that can directly solid into gas is called sublimation.

latent heat of fusion: the energy which required to change the solid into liquid is called latent heat of fusion.

latent heat of vaporisation: the energy which required to change the liquid into gas or vapour are called latent heat of vaporisation.

Answer 2

Answer:

sublimation-the solid substance that can directly change into gas is call sublimation

latent heat of fusion- the empathy fusion of a substance is known as latent heat of fusion.

latent heat of vaporization and condensation-the heat which is associated with the change of phase of atmospheric or ocean water is called the latent heat of vaporization and condensation.