Review of atoms, elements and compounds.
Review of electron configurations and ions.
Review of ionic, covalent and metallic bonding.
Review of moles and chemical calculations.
Review of electrolysis.
Review of reaction rates.
Review of acids, bases and salts.
Review of the Periodic Table.
Review of metals and their reactions.
Review of air and water.
Review of hydrocarbons.
Review of testing for gases.
Review of testing for cations.
Review of testing for anions.
Review of required IGCSE Chemistry practicals.