Question

compare the rate of diffusion of liquid and solid with reason

Answer 1

Rate of diffusion in greater in liquids is greater than in solids because molecules of liquids, unlike solids, are not tightly packed. They can move freely. They have more intermolecular spaces among them as compared to solids, so they mix up quickly.

Answer 2

• Rate of diffusion in greater in liquids is greater than in solids because molecules of liquids, unlike solids, are not tightly packed. They can move freely. They have more intermolecular spaces among them as compared to solids, so they mix up quickly.