Question

why do materials diffuse into each other? ​

Answer 1

• The property of mixing of particles, of two materials, on their own, is called diffusion. This happens due to the free movement of the particles of such materials. Gases diffuse very quickly into each other because their particles are in constant motion.

Answer 2

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• The property of mixing of particles, of two materials, on their own, is called diffusion. This happens due to the free movement of the particles of such materials. Gases diffuse very quickly into each other because their particles are in constant motion.