OCR A-level Chemistry A H432 · 2.2.1

Electron structure

Code: 2.2.1
In: 2.2 Electrons, bonding and structure
Topic: 2 Foundations in chemistry
Course: A-level Chemistry A H432
Board: OCR

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 under 2.2.1

2.2.1(a) Electrons in the first four shells
2.2.1(b) Atomic orbitals and sub-shells
2.2.1(c) Order of filling orbitals
2.2.1(d) Electron configurations of atoms and ions

Points in 2.2 Electrons, bonding and structure

2.2.1 Electron structure
2.2.2 Bonding and structure