Edexcel International GCSE (9–1) Chemistry (Modular) 4XCH1 · 1.19
Electronic configurations of the first 20 elements
- Code
- 1.19
- In
- 1d The Periodic Table
- Topic
- 1 Principles of chemistry: Part 1
- 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 1d The Periodic Table
- 1.18 Arrangement of the Periodic Table
- 1.19 Electronic configurations of the first 20 elements
- 1.20 Classifying elements as metals or non-metals
- 1.21 Metals and non-metals in the Periodic Table
- 1.22 Electronic configuration and position in the Periodic Table
- 1.23 Similar chemical properties within a group
- 1.24 Unreactivity of the noble gases