Factors affection rate of reation

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  • Created by: Kayleigh
  • Created on: 05-05-13 12:28
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  • Factors Affecting Rate Of Reaction
    • Particle Size
      • Smaller = Faster
      • More Surface Area
    • Temperature
      • More Energy
      • Higher Temperature particles move faster
    • Concentration
      • More chemical in a smaller volume
    • Pressure
      • Less Space more chance to colide
    • Catalyst
      • Speeds up reaction
      • Reduce activations energy needed to get reation going
      • More amonia
        • Nitrates for fertiliser
          • More food

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