Resource to support AS AQA chemistry. Introduces redox reaction, how predict oxidation states in a range of molecules. Constructing half equations, and combining them.

Resource to support the AS AQA chemistry course. Lesson provides notes for properties and trends in the halides.

Two powerpoint resources to support the IB chemistry course, reactivity 1.1. 3-4 lessons of material

This bundle contains four powerpoint resources covering the reactivity 1.2 from the IB chemistry course. Covering Hess’s law, bond enthalpies, born-haber cycles and plenty of calculation practice. Each powerpoint contain essential definition, worked examples of calculations, exam questions and TOK talking points.