Powerpoint covering the KS3 (Year 7) topic of Simple Chemical Reactions. The 28 slides cover the definition of a chemical reaction, the reactivity of metals, reactions of metals with oxygen, description of what is needed for combustion and reactions with carbonates. Slides include descriptions of relevant experiments.

Powerpoint covering the KS3 (Year 7) Solutions topic. Contains 34 slides covering mixtures, solutions, filtration, evaporation, distillation and chromatography. Relevant experiments are described for each separation method.

Powerpoint covering the KS3 topic of Acids and Alkalis. Introduces pH scale, definintions of acids, alkalis and neutral solutions, process of neutralisation, methods of testing pH and applications of neutralisation (e.g. toothpaste, treating wasp and bee stings). Slide include descriptions of relevant experiments to carry out.