OCR GCSE Gateway Science Suite - Chemistry A J248 · CM5.2i
Arithmetic and ratio in rates
- Code
- CM5.2i
- In
- C5.2 Controlling reactions
- Topic
- C5 Monitoring and controlling chemical reactions
- Course
- GCSE Gateway Science Suite - Chemistry A J248
- Board
- OCR
Grade boundaries·OCR command words
Codes and titles are read by a script from OCR's published specification and have not been checked by a person. What each point covers is in the specification itself: OCR’s specification.
Points in C5.2 Controlling reactions
- CM5.2i Arithmetic and ratio in rates
- CM5.2ii Graphs of reaction rate
- CM5.2iii Gradients as rates
- CM5.2iv Proportionality in rate factors
- C5.2a Methods for measuring rates
- C5.2b Interpreting rate graphs
- C5.2c Factors affecting rate of reaction
- C5.2d Collision theory and rate
- C5.2e Surface area to volume ratio and rate
- C5.2f Catalysts and rate
- C5.2g Identifying catalysts
- C5.2h Catalysts and activation energy
- C5.2i Enzymes as biological catalysts