Question

What is diffustion ? what are the factors on which rate of diffusion depends

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).

▪The factors on which rate of diffusion depends are:--

Particle size, temperature, concentration difference and diffusion distance affect the rate of diffusion. 

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