Question

brief explanation of diffusion process

Answer 1

Diffusion is a physical process where molecules of a material move from an area of high concentration (where there are many molecules) to an area of low concentration (where there are fewer molecules). Diffusion usually happens in a solution in gas or in a liquid.Diffusion usually happens in a solution in gas or in a liquid. It is possible to see diffusion happening when two liquids are mixed in a transparent container. It describes the constant movement of particles in all liquids and gases. These particles move in all directions bumping into each other.

Answer 2

when molecules go from higher concentration to lower concentration then it is known as diffusion