Question

Distinguish between liquid and vapour on the basis of arrangement of molecules intermolecular separation intermolecular force and kinetic energy of molecules

Answer 1

Liquid

1. Molecules have space between them.
2. Intermolecular force is more compared to vapour but less compared to solids.
3. Kinetic energy is less compared to vapour but more compared to solids.

Vapour

1. Molecules have more space between them compared to liquid and solids.
2. Intermolecular force is least.
3. Kinetic energy is greater in vapour compared to liquid.