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Cambridge (CAIE) · IGCSE

Chemistry (9-1) question 2

0971/31 · May/June 2020 · Theory (Core)

Syllabus topics
  • Simple molecules and covalent bonds
  • Preparation of salts
  • Metallic bonding
  • Oxides
  • Identification of ions and gases
  • Elements, compounds and mixtures
  • Acid–base titrations
  • Ions and ionic bonds
  • The characteristic properties of acids and bases
  • Giant covalent structures
  • The mole and the Avogadro constant
  • Formulae
  • Atomic structure and the Periodic Table
  • Relative masses of atoms and molecules
  • Isotopes

Question 2

0971/31 · May/June 2020

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