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Cambridge (CAIE) · IGCSE

Chemistry question 2

0620/31 · May/June 2025 · Theory (Core)

Syllabus topics
  • Ions and ionic bonds
  • Atomic structure and the Periodic Table
  • Giant covalent structures
  • Identification of ions and gases
  • Elements, compounds and mixtures
  • Simple molecules and covalent bonds
  • Isotopes

Question 2

0620/31 · May/June 2025

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