Definition Of Diffusion Ks3
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Definition of diffusion ks3. Diffusion usually happens in a solution in gas or in a liquid. Microscopy size and magnification ccea cells and. Because of this movement particles will spread themselves evenly throughout a liquid or a gas. If there is a situation.
This set of eight posters is an engaging visual aid to building a vocabulary rich environment in every secondary classroom. Learn about the physical changes that take place in solids liquids and gases with bbc bitesize ks3 science. It is possible to see diffusion happening when two liquids are mixed in a transparent container. Diffusion is the movement of particles from higher to lower concentration.
Surface area a larger surface area through which diffusion can happen increases the diffusion rate. It describes the constant movement of particles in all liquids and gases.