What this topic covers
Topic 6: The rate and extent of chemical change has 2 subtopics:
- Rate of reaction
- Reversible reactions and dynamic equilibrium
GCSE AQA Foundation Combined Science Chemistry
Topic 6: The rate and extent of chemical change – GCSE AQA Foundation Combined Science Chemistry revision notes
Revise Topic 6: The rate and extent of chemical change for GCSE AQA Foundation Combined Science Chemistry. 9 lessons across 2 subtopics.
Topic 6: The rate and extent of chemical change covers Rate of reaction and Reversible reactions and dynamic equilibrium in GCSE AQA Foundation Combined Science Chemistry. 9 lessons in 2 subtopics.
9
Lessons
2
Subtopics
Topic 6: The rate and extent of chemical change lessons by subtopic
9 lessons, grouped by subtopic.
Rate of reaction
- What are catalysts and how do they work?
- Identifying catalysts and reaction profiles
- What affects how fast reactions happen?
- Understanding Collision Theory and Activation Energy
- How Concentration, Pressure and Temperature Affect Reaction Rate
- Surface Area Effects and Using Proportionality in Collision Theory
Reversible reactions and dynamic equilibrium
More in this course
Go back to the full GCSE AQA Foundation Combined Science Chemistry topic list, or practise this topic with past-paper questions.
Frequently asked questions
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These notes are for GCSE AQA Foundation Combined Science Chemistry. If you are on a different exam board or tier, choose your course from the Combined Science Chemistry page instead, because the content is not always the same.
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Test yourself without the notes open, then try past-paper questions on the same topic. The questions you get wrong tell you which lesson to go back to.