🔬 Science 7 · Grade 6 · Cambridge Lower Secondary Science Stage 7

Unit 8: Changes to materials

4 sections · 75 questions

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Sections

1. 8.1Simple chemical reactionse.g. zinc + hydrochloric acid → ? + hydrogen · 21 questionsPractice
2. 8.2Neutralisatione.g. Read the measuring cylinder · 17 questionsPractice
3. 8.3Investigating acids and alkalise.g. Is it a fair test? · 20 questionsPractice
4. 8.4Detecting chemical reactionse.g. How do you test for oxygen? · 17 questionsPractice