Question

In chemistry what does Diffusion means?

Answer 1

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Diffusion is the process of a substance spreading out to evenly fill its container or environment. In a solution, a concentrated solute diffuses to spread evenly in its solvent. ... Diffusion occurs because the gas molecules are in continuous random motion.

Answer 2

Diffusion is the process of gradual mixing of two substances , kept in contact, by molecular motion.

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