A set of knowledge check questions and answers for the fourth topic of the new 2016 Chemistry GCSE.
This contains key questions on:
1. The Reactivity of Metals
2. Displacement Reactions and Half Equations
3. Oxidation and Reduction
4. Ores and Metal Extraction
5. Bioleaching and Phytoextraction
6. Recycling Metals and Life-Cycle Assessments
7. What is a reversible reaction?
8. What is Equilibrium/Dynamic Equilibrium?
9. Le Chatelier’s Principle
10. The Haber Process
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