Question

(i) Explain the characteristics of solid on the basis of the space and force between its molecules.
(ii) Write about Solid Liquid interconversion in brief.​

Answer 1

Explanation:

1.

In a solid, the attractive forces keep the particles together tightly enough so that the particles do not move past each other

2.

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..