← 3.5 Rates of Reactions

Concentration and pressure

General Science · Grade 10 · about 40 minutes

More particles in the same space means more collisions per second. Pressure does this for gases only.

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  • 8 sections of explanation, worked examples and diagrams
  • 1 practice task with hints and worked answers
  • A quiz that marks itself as you go
  • Your progress kept across every subject you take
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