Edexcel International GCSE (9–1) Science (Double Award) (Modular) 4XSD1 · C-7.8
Practical: catalysts for decomposing hydrogen peroxide
- Code
- C-7.8
- In
- C-7b Rates of reaction
- Topic
- C Chemistry content
- Course
- International GCSE (9–1) Science (Double Award) (Modular) 4XSD1
- Board
- Edexcel
Grade boundaries·Edexcel command words
Codes and titles are read by a script from Edexcel's published specification and have not been checked by a person. What each point covers is in the specification itself: Edexcel’s specification.
Points in C-7b Rates of reaction
- C-7.1 Experiments on rates of reaction
- C-7.2 Factors affecting the rate of reaction
- C-7.3 Collision theory and rate of reaction
- C-7.4 Catalysts
- C-7.5 How catalysts work
- C-7.7 Practical: marble chips and hydrochloric acid
- C-7.8 Practical: catalysts for decomposing hydrogen peroxide