PASTPAPERGRIND PRACTICE · PREMIUM
Practice paper
Cambridge IGCSE · Chemistry · Cambridge International · 0620
20 questions40 marks45 min
2026 set · Original practice · 1
Original PastPaperGrind material, not an official exam-board paper.
What’s in this paper
- 1. 1.2 Diffusion2 marks
- 2. 2.1 Elements, compounds and mixtures2 marks
- 3. 2.2 Atomic structure and the Periodic Table2 marks
- 4. 2.3 Isotopes2 marks
- 5. 2.4 Ions and ionic bonds2 marks
See all 20 questions
- 6. 2.5 Simple molecules and covalent bonds2 marks
- 7. 2.6 Giant covalent structures2 marks
- 8. 2.7 Metallic bonding2 marks
- 9. 3.1 Formulae2 marks
- 10. 3.2 Relative masses of atoms and molecules2 marks
- 11. 3.3 The mole and the Avogadro constant2 marks
- 12. 4.1 Electrolysis2 marks
- 13. 4.2 Hydrogen–oxygen fuel cells2 marks
- 14. 5.1 Exothermic and endothermic reactions2 marks
- 15. 6.1 Physical and chemical changes2 marks
- 16. 6.2 Rate of reaction2 marks
- 17. 6.3 Reversible reactions and equilibrium2 marks
- 18. 6.4 Redox2 marks
- 19. 7.1 The characteristic properties of acids and bases2 marks
- 20. 7.2 Oxides2 marks
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