Edexcel International GCSE (9–1) Chemistry 4CH1 · 2a
Group 1 (alkali metals) – lithium, sodium and potassium
- Code
- 2a
- In
- 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 under 2a
Points in 2 Inorganic chemistry
- 2a Group 1 (alkali metals) – lithium, sodium and potassium
- 2b Group 7 (halogens) – chlorine, bromine and iodine
- 2c Gases in the atmosphere
- 2d Reactivity series
- 2e Extraction and uses of metals
- 2f Acids, alkalis and titrations
- 2g Acids, bases and salt preparations
- 2h Chemical tests