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O Level Chemistry past papers

5070/11/M/J/24 · O Level Chemistry May/June 2024 Paper 11

40 questions, 40 marks. Each one links to its official mark scheme.

  1. Question 1 · 1 mark · Solids, liquids and gases
  2. Question 2 · 1 mark · Elements, compounds and mixtures
  3. Question 3 · 1 mark · Atomic structure and the Periodic Table
  4. Question 4 · 1 mark · Isotopes
  5. Question 5 · 1 mark · Giant covalent structures
  6. Question 6 · 1 mark · Formulae
  7. Question 7 · 1 mark · Relative masses of atoms and molecules
  8. Question 8 · 1 mark · The mole and the Avogadro constant
  9. Question 9 · 1 mark · The mole and the Avogadro constant
  10. Question 10 · 1 mark · The mole and the Avogadro constant
  11. Question 11 · 1 mark · The mole and the Avogadro constant
  12. Question 12 · 1 mark · Electrolysis
  13. Question 13 · 1 mark · Electrolysis
  14. Question 14 · 1 mark · Exothermic and endothermic reactions
  15. Question 15 · 1 mark · Exothermic and endothermic reactions
  16. Question 16 · 1 mark · Physical and chemical changes
  17. Question 17 · 1 mark · Rate of reaction
  18. Question 18 · 1 mark · Rate of reaction
  19. Question 19 · 1 mark · Reversible reactions and equilibrium
  20. Question 20 · 1 mark · Reversible reactions and equilibrium
  21. Question 21 · 1 mark · Redox
  22. Question 22 · 1 mark · Redox
  23. Question 23 · 1 mark · The characteristic properties of acids and bases
  24. Question 24 · 1 mark · The characteristic properties of acids and bases
  25. Question 25 · 1 mark · Preparation of salts
  26. Question 26 · 1 mark · Arrangement of elements
  27. Question 27 · 1 mark · Noble gases
  28. Question 28 · 1 mark · Metallic bonding
  29. Question 29 · 1 mark · Alloys and their properties
  30. Question 30 · 1 mark · Reactivity series
  31. Question 31 · 1 mark · Extraction of metals
  32. Question 32 · 1 mark · Fertilisers
  33. Question 33 · 1 mark · Formulae, functional groups and terminology
  34. Question 34 · 1 mark · Fuels
  35. Question 35 · 1 mark · Alkanes
  36. Question 36 · 1 mark · Alkanes
  37. Question 37 · 1 mark · Alcohols
  38. Question 38 · 1 mark · Experimental design
  39. Question 39 · 1 mark · Chromatography
  40. Question 40 · 1 mark · Identification of ions and gases

Questions and mark schemes from Cambridge International past papers. Paperstreak isn't affiliated with Cambridge.