Unit 1: Atomic Structure
History of the discovery of atomic structure
Atoms, elements,molecules compounds and mixtures
Chemistry Unit 1 Revision Questions
Unit 2: Bonding
L1 Chemical Bonds and Changes of State
L3 Properties of Ionic Compounds
L5 Properties of Covalent Compounds
Unit 3: Quantitative Chemistry
L2 Relative atomic and molecular mass
L3 Using moles in calculations
Unit 4: Chemical Changes
L5 Electrolysis of Molten Compounds
L6 Electrolysis of Aqueous Solutions
Unit 5: Energy Changes
Exothermic and endothermic reactions
Investigating the factors that affect temperature changes in