Question

What is meant by the inter-molecular forces of attraction? How do they vary in solids, liquids and gases?

Answer 1

Explanation: Intermolecular force of attraction is the type of attraction that connects or bonds the two molecules together in a substance , they vary in Solid , liquid and gas. as it is much higher in solid , than lesser in liquid n much lesser in gas .

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Answer 2

Answer:

Intermolecular forces are the forces which mediate interaction between molecules, including forces of attraction or repulsion which act between atoms and other types of neighboring particles, e.g. atoms or ions.

Explanation:

The molecules of a gas move apart when they collide. The average kinetic energy of the particles in a liquid (or solid) is small enough that the forces of attraction between them is sufficient to hold the particles close together. The molecules in a liquid (or solid) do not move apart.