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Cambridge (CAIE) · IGCSE

Chemistry question 3

0620/42 · May/June 2020 · Theory (Extended)

Syllabus topics
  • Oxides
  • Identification of ions and gases
  • The characteristic properties of acids and bases
  • Acid–base titrations
  • Elements, compounds and mixtures
  • Preparation of salts

Question 3

0620/42 · May/June 2020

7 marks
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