Question

what is diffusion ???​

Answer 1

Explanation:

Classes of Crystalline Solids. Crystalline substances can be described by the types of particles in them and the types of chemical bonding that takes place between the particles. There are four types of crystals: (1) ionic, (2) metallic, (3) covalent network, and (4) molecular

Answer 2

Answer:

diffusion is movement of molecules main region of high concentration to a region of lower concentration. diffusion can take place between matter of the same state or different states. and with or without partially permeable membrane.

Explanation:

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