Powerpoint (15 slides) on designing and analysing the results of experiments.

5 slide powerpoint containing: flame tests, tests for cations and anions, separating mixtures, chromatography, tests for oxygen co2 hydrogen and water). Designed for C11 of the GCSE AQA Chemistry Dual Award specification.

7-slide powerpoint on electrolysis (reduction vs oxidation, half equations, and examples of electrolysis: lead bromide, brine, electroplating). Designed for the GCSE AQA Dual Award Chemistry specification.

12 slide powerpoint on crude oil (fractional distillation and uses of products, alkanes, alkenes, combustion of fuel, cracking of hydrocarbons, pollution, alternative fuels) and polymers (polymerisation, types of polymer, solutions to plastic waste, hydrogels). Designed to cover C7 and C8 of the GCSE AQA Dual Award Chemistry Specification.

7-slide powerpoint on acids, bases and salts (what causes acidity/alkalinity, salt reactions, making soluble and insoluble salts, ammonia, limewater test, crystallisation, carbonates). Designed for C4 of the AQA GCSE Chemistry Dual Award specification.

5 slide powerpoint on rates of reaction (calculating by equations and graphs, collision theory, factors affected rate of reaction, catalysts). Designed for C6 of the GCSE AQA Chemistry Dual Award Specification. 2 further slides on energy changes in reactions to explain endothermic and exothermic reactions (C9).

6 slide powerpoint on air (composition, fractional distillation, reactions) and water (treatment and filtering, desalination, chlorination, fluoridation, rusting). Designed for C3 of the the AQA GCSE Chemistry Dual Award specification.

8-slide powerpoint on structure and bonding (compounds, ionic bonding, simple molecules, covalent bonding, covalent structures, fullerenes, metallic bonding). Designed for the AQA GCSE Chemistry Dual Award specification.

9-slide powerpoint on metals (the reactivity series, extraction of aluminium, reduction of iron by carbon, extraction of metal from ore, methods of copper extraction, types of iron, alloys, shape memory alloys). Designed for C5 of the AQA GCSE Chemistry Dual Award specification.

8 slide powerpoint focusing on moles and different types of mole calculations. Designed for C1 of the AQA GCSE Chemistry Dual Award specification.