GCSEScienceEdexcelCombined ScienceChemistryRates of Reaction & Energy Changes

Rates of Reaction & Energy Changes (Edexcel GCSE Combined Science)

Get ready for your Edexcel GCSE Combined Science exams with our revision resources. Find everything you need to revise this topic, so you can go into your exam confident and prepared. Teachers and examiners write all our resources, and they’re designed specifically for each exam board. We regularly update them to match the latest syllabus, so you’ll only revise the most accurate, up-to-date information. Explore the collection below to get started.

Rates of Reaction

  1. Core Practical: Investigating Rate of Reaction
  2. Collision Theory
  3. Rate Graphs
  4. Catalysts
  5. Enzymes

Heat Energy Changes in Chemical Reactions

  1. Heat Energy Changes
  2. Bonds & Energy Changes
  3. Bond Energy Calculations
  4. Reaction Profiles

Rates of Reaction

  1. Exam Questions

Heat Energy Changes in Chemical Reactions

  1. Exam Questions
Edexcel GCSE Combined Science Past Papers