Science at key stage 3 (Year 7)
Unit 7F: Simple chemical reactions
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Prior learning |
It is helpful if pupils:
- know that there are many gases
- have explored changes in which new materials are formed and which cannot easily be reversed
- have used the pH scale as a measure of acidity and alkalinity
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Sections in this unit |
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This unit is divided into sections. Each section contains a sequence of
activities with related objectives and outcomes. You can view this unit by
moving through the sections or print/download the whole unit.
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