Edexcel International GCSE (9–1) Chemistry 4CH1 · 2.31
Hydrogen and hydroxide ions in acids and alkalis
- Code
- 2.31
- In
- 2f Acids, alkalis and titrations
- Topic
- 2 Inorganic chemistry
- Course
- International GCSE (9–1) Chemistry 4CH1
- 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 2f Acids, alkalis and titrations
- 2.28 Indicators for acids and alkalis
- 2.29 The pH scale
- 2.30 Universal indicator
- 2.31 Hydrogen and hydroxide ions in acids and alkalis
- 2.32 Neutralisation
- 2.33C Acid-alkali titration