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Cambridge (CAIE) · IGCSE

Chemistry question 1

0620/42 · May/June 2021 · Theory (Extended)

Syllabus topics
  • Air quality and climate
  • Atomic structure and the Periodic Table
  • Uses of metals
  • Elements, compounds and mixtures
  • Extraction of metals
  • Water
  • Isotopes

Question 1

0620/42 · May/June 2021

10 marks
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