Question

what is meant by diffusion give one example of diffusion in gases ​

Answer 1

Explanation:

Diffusion is a physical process that refers to the net movement of molecules from a region of high concentration to one of lower concentration. For instance, a gas diffuses very quickly in another gas. ... An example of this is the way the noxious smell of ammonia gas spreads in air.

Answer 2

Answer:

Diffusion is a physical process that refers to the net movement of molecules from a region of high concentration to one of lower concentration. for instance, a gas diffuses very quickly in another gas.... An example of this is the way the noxious smell of ammonia gas spreads in air.