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What affects reaction rate?

What affects reaction rate?

The rate of a chemical reaction describes how quickly reactants are changed into products. Five factors affect rate: concentration, pressure, surface area, temperature, and the presence of a catalyst.

6.1.2 Factors which affect the rates of chemical reactions Lesson

  1. GCSE
  2. /Chemistry
  3. /6.1.2 Factors which affect the rates of chemical reactions

Step-by-step lessons covering AQA GCSE Chemistry 6.1.2 Factors which affect the rates of chemical reactions for Foundation and Higher tier. Each lesson works through exam-style questions in Paper 1 and Paper 2 format. Nail the core quantitative topics — moles, balancing equations and calculations — early on, since they underpin higher-tier questions across every paper and topic.

Lessons