Question

what is duffusion ? Explain with the help of an example.​

Answer 1

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.

Answer 2

Diffusion, process resulting from random motion of molecules by which there is a net flow of matter from a region of high concentration to a region of low concentration. A familiar example is the perfume of a flower that quickly permeates the still air of a room.

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diffusion | Definition & Examples |