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  • Created by: kerrylond
  • Created on: 01-05-18 19:52


  • Spreading out of particles from an area of HIGHER concentration, to an area of LOWER concentration
  • Happens in solutions and gases --> particles are free to move
  • Bigger the concentration gradient, the faster the diffusion rate
  • Higher the temp, the faster the diffusion rate --> particles have more energy, so move around faster


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