Question

When ice melts into water, heat is

• A. evolved
• B. absorbed
• C. no change
• D. evolved or absorbed depending upon the conditions

Answer 1

The correct option is B

absorbed

Melting point — A point at which solid converts into liquid is considered a melting point.

• during converting a solid into a liquid, solid particles absorb the energy in the form of Latent heat of fusion.
• When solid is fully converted into liquid no energy is evolved

Thus, the option B is correct i:e absorbed