Question

what is diffusion and why gases diffuse rapidly​

Answer 1

Answer:

diffusion is the movement of substance from the region of higher concentration to the region of lower concentration

Explanation:

gases diffuse rapidly because they are very loosely packed and molecules move freely

Answer 2

Answer:

Diffusion is the net movement of anything from a region of higher concentration to a region of lower concentration.

• Gases are having lot of Interparticle spaces between them and they can move anywhere. So because of large Interparticle spaces and kinetic energy they diffuses faster.