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Chemical Reactions and Rates · Summer Term

Effect of Concentration and Pressure

Students will investigate how concentration and pressure affect the rate of reaction.

Key Questions

  1. Explain how increasing reactant concentration increases the rate of reaction.
  2. Analyze the effect of increasing pressure on the rate of gaseous reactions.
  3. Predict the change in reaction rate if the concentration of a reactant is halved.

National Curriculum Attainment Targets

KS3: Science - Chemical Changes
Year: Year 9
Subject: Science
Unit: Chemical Reactions and Rates
Period: Summer Term

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