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Chemistry · AQA 8462 · Paper 2 · Higher · June 2023

AQA GCSE Chemistry Paper 2 Higher June 2023 examiner report (8462/2H)

1h 45m 100 marks

Examiner report

  1. Q1 - 10 marks - Factors affecting the rate of reaction, Rate of reaction, Tests for gases
  2. Q2 - 11 marks - Alcohols, Tests for gases
  3. Q3 - 8 marks - Identification of ions, Instrumental methods
  4. Q4 - 8 marks - Greenhouse gases and climate change
  5. Q5 - 9 marks - Identification of ions
  6. Q6 - 9 marks - Chromatography
  7. Q7 - 10 marks - Catalysts, Factors affecting the rate of reaction, Rate of reaction
  8. Q8 - 12 marks - Addition polymerisation, Ceramics, polymers and composites
  9. Q9 - 13 marks - Rate of reaction, Reversible reactions, The effect of changing conditions on equilibrium
  10. Q10 - 10 marks - NPK fertilisers