The reactive families: alkali metals and halogens

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• 12 sections of explanation, worked examples and diagrams
• 2 practice tasks with hints and worked answers
• A quiz that marks itself as you go
• Your progress kept across every subject you take

Other lessons in this sub-strand

1. The reactive families: alkali metals and halogens
2. Noble gases, transition metals and how elements are used
3. Families and outer electrons
4. Alkali metals with water
5. The alkaline earth metals
6. Halogens: displacement and uses
7. Noble gases and the full shell
8. Transition metals, alloys and uses