Edexcel International GCSE (9–1) Chemistry (Modular) 4XCH1 · 5.22C
Electrolysis experiments with inert electrodes
- Code
- 5.22C
- In
- 5i Electrolysis
- Topic
- 5 Principles of chemistry: Part 2
- Course
- International GCSE (9–1) Chemistry (Modular) 4XCH1
- 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 5i Electrolysis
- 5.19C Why covalent compounds do not conduct
- 5.20C When ionic compounds conduct electricity
- 5.21C Anions and cations
- 5.22C Electrolysis experiments with inert electrodes
- 5.23C Half-equations at the electrodes
- 5.24C Practical: electrolysis of aqueous solutions