AQA GCSE Chemistry · 8462
Specification 4.2.1.5, 4.2.2.7 · Paper 1, Paper 2
- Revise: Metallic Bonding Mechanism
The strong electrostatic attraction between positively charged metal ions and delocalised electrons.
- Revise: Metals and Alloys
A strong electrostatic attraction between positive metal ions and delocalised electrons in a giant metallic structure.
- Revise: Chemical Bonding and Molecular Geometry
The attraction between positive metal ions and electrons that are free to move through the metal structure.