Question

Show that solid diffuse with water?

Answer 1

It is even possible for a solid to diffuse into another solid; e.g., pure gold will diffuse into pure lead, two pieces of chalk tightly wrapped together are found to become homogeneous after some years; although at room temperature this diffusion is very slow.

Diffusion can take place in solid.diffusion in solids is a very slow process because the particles in solids do not move from their fixed positions hence they only vibrate.

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