Revision Presentation – AVAILABLE HERE
Week Beginning: 19th Feb
Topic: Atomic Structure and Bonding
Key Definitions:
Periodic Table (groups)
Structure of Atom (e– diagram)
Isotopes/Nuclide Notation
Relative Atomic Mass
Covalent Bonding (Diagrams/shape/properties)
7 diatomic elements
Network vs molecular
Ionic Bonding
Ions/Crystal Lattice
Properties(Conduction/solubility)
Past Paper Questions:
Int 2 2012 - Section A: 1, 4, 5, 7, 8, 9, 10 Section B: 1a, 1ci, 1cii
N5 2014 - Section A: 2,3 Section B: 1a, 1bi, 1bii, 2a, 2b, 3a, 3c, 3d.
N5 2015 - Section A:1,2,3,5,6,7 Section B: 4a, 6b, 11a, 11b, 11c