Question

please give the correct answer​

Answer 1

Answer:

see bellow

Explanation:

The process of a solid becoming a liquid is called melting (an older term that you may see sometimes is fusion). The opposite process, a liquid becoming a solid, is called solidification. For any pure substance, the temperature at which melting occurs—known as the melting point—is a characteristic of that substance.

a) the distance of particles increases as there are more free spaces

b) attraction is reduced between particles as the distance increases

hope it helps.....,