All subjects

    Select a subject from the left to view available exam boards and resources

    Syllabus 0620

    Cambridge IGCSE Chemistry Past Papers

    Free Cambridge IGCSE Chemistry past papers, mark schemes and examiner reports for 2022–2026. All files are free to download - no login required.

    2026

    February 2026

    Paper 1 Variant 2 Multiple Choice (Core) • 40 marks • 45 min
    Paper 2 Variant 2 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 3 Variant 2 Theory (Core) • 80 marks • 1h 15min
    Paper 4 Variant 2 Theory (Extended) • 80 marks • 1h 15min
    Paper 5 Variant 2 Practical Test • 40 marks • 1h 30min
    Paper 6 Variant 2 Alternative to Practical • 40 marks • 1h

    2025

    February 2025

    Paper 1 Variant 2 Multiple Choice (Core) • 40 marks • 45 min
    Paper 2 Variant 2 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 3 Variant 2 Theory (Core) • 80 marks • 1h 15min
    Paper 4 Variant 2 Theory (Extended) • 80 marks • 1h 15min
    Paper 5 Variant 2 Practical Test • 40 marks • 1h 30min
    Paper 6 Variant 2 Alternative to Practical • 40 marks • 1h

    June 2025

    Paper 1 Variant 1 Multiple Choice (Core) • 40 marks • 45 min
    Paper 1 Variant 2 Multiple Choice (Core) • 40 marks • 45 min
    Paper 1 Variant 3 Multiple Choice (Core) • 40 marks • 45 min
    Paper 2 Variant 1 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 2 Variant 2 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 2 Variant 3 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 3 Variant 1 Theory (Core) • 80 marks • 1h 15min
    Paper 3 Variant 2 Theory (Core) • 80 marks • 1h 15min
    Paper 3 Variant 3 Theory (Core) • 80 marks • 1h 15min
    Paper 4 Variant 1 Theory (Extended) • 80 marks • 1h 15min
    Paper 4 Variant 2 Theory (Extended) • 80 marks • 1h 15min
    Paper 4 Variant 3 Theory (Extended) • 80 marks • 1h 15min
    Paper 5 Variant 1 Practical Test • 40 marks • 1h 30min
    Paper 5 Variant 2 Practical Test • 40 marks • 1h 30min
    Paper 5 Variant 3 Practical Test • 40 marks • 1h 30min
    Paper 6 Variant 1 Alternative to Practical • 40 marks • 1h
    Paper 6 Variant 2 Alternative to Practical • 40 marks • 1h
    Paper 6 Variant 3 Alternative to Practical • 40 marks • 1h

    October 2025

    Paper 1 Variant 1 Multiple Choice (Core) • 40 marks • 45 min
    Paper 1 Variant 2 Multiple Choice (Core) • 40 marks • 45 min
    Paper 1 Variant 3 Multiple Choice (Core) • 40 marks • 45 min
    Paper 2 Variant 1 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 2 Variant 2 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 2 Variant 3 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 3 Variant 1 Theory (Core) • 80 marks • 1h 15min
    Paper 3 Variant 2 Theory (Core) • 80 marks • 1h 15min
    Paper 3 Variant 3 Theory (Core) • 80 marks • 1h 15min
    Paper 4 Variant 1 Theory (Extended) • 80 marks • 1h 15min
    Paper 4 Variant 2 Theory (Extended) • 80 marks • 1h 15min
    Paper 4 Variant 3 Theory (Extended) • 80 marks • 1h 15min
    Paper 5 Variant 1 Practical Test • 40 marks • 1h 30min
    Paper 5 Variant 2 Practical Test • 40 marks • 1h 30min
    Paper 5 Variant 3 Practical Test • 40 marks • 1h 30min
    Paper 6 Variant 1 Alternative to Practical • 40 marks • 1h
    Paper 6 Variant 2 Alternative to Practical • 40 marks • 1h
    Paper 6 Variant 3 Alternative to Practical • 40 marks • 1h

    2024

    February 2024

    Paper 1 Variant 2 Multiple Choice (Core) • 40 marks • 45 min
    Paper 2 Variant 2 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 3 Variant 2 Theory (Core) • 80 marks • 1h 15min
    Paper 4 Variant 2 Theory (Extended) • 80 marks • 1h 15min
    Paper 5 Variant 2 Practical Test • 40 marks • 1h 30min
    Paper 6 Variant 2 Alternative to Practical • 40 marks • 1h

    June 2024

    Paper 1 Variant 1 Multiple Choice (Core) • 40 marks • 45 min
    Paper 1 Variant 2 Multiple Choice (Core) • 40 marks • 45 min
    Paper 1 Variant 3 Multiple Choice (Core) • 40 marks • 45 min
    Paper 2 Variant 1 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 2 Variant 2 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 2 Variant 3 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 3 Variant 1 Theory (Core) • 80 marks • 1h 15min
    Paper 3 Variant 2 Theory (Core) • 80 marks • 1h 15min
    Paper 3 Variant 3 Theory (Core) • 80 marks • 1h 15min
    Paper 4 Variant 1 Theory (Extended) • 80 marks • 1h 15min
    Paper 4 Variant 2 Theory (Extended) • 80 marks • 1h 15min
    Paper 4 Variant 3 Theory (Extended) • 80 marks • 1h 15min
    Paper 5 Variant 1 Practical Test • 40 marks • 1h 30min
    Paper 5 Variant 2 Practical Test • 40 marks • 1h 30min
    Paper 5 Variant 3 Practical Test • 40 marks • 1h 30min
    Paper 6 Variant 1 Alternative to Practical • 40 marks • 1h
    Paper 6 Variant 2 Alternative to Practical • 40 marks • 1h
    Paper 6 Variant 3 Alternative to Practical • 40 marks • 1h

    October 2024

    Paper 1 Variant 1 Multiple Choice (Core) • 40 marks • 45 min
    Paper 1 Variant 2 Multiple Choice (Core) • 40 marks • 45 min
    Paper 1 Variant 3 Multiple Choice (Core) • 40 marks • 45 min
    Paper 2 Variant 1 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 2 Variant 2 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 2 Variant 3 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 3 Variant 1 Theory (Core) • 80 marks • 1h 15min
    Paper 3 Variant 2 Theory (Core) • 80 marks • 1h 15min
    Paper 3 Variant 3 Theory (Core) • 80 marks • 1h 15min
    Paper 4 Variant 1 Theory (Extended) • 80 marks • 1h 15min
    Paper 4 Variant 2 Theory (Extended) • 80 marks • 1h 15min
    Paper 4 Variant 3 Theory (Extended) • 80 marks • 1h 15min
    Paper 5 Variant 1 Practical Test • 40 marks • 1h 30min
    Paper 5 Variant 2 Practical Test • 40 marks • 1h 30min
    Paper 5 Variant 3 Practical Test • 40 marks • 1h 30min
    Paper 6 Variant 1 Alternative to Practical • 40 marks • 1h
    Paper 6 Variant 2 Alternative to Practical • 40 marks • 1h
    Paper 6 Variant 3 Alternative to Practical • 40 marks • 1h

    2023

    February 2023

    Paper 1 Variant 2 Multiple Choice (Core) • 40 marks • 45 min
    Paper 2 Variant 2 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 3 Variant 2 Theory (Core) • 80 marks • 1h 15min
    Paper 4 Variant 2 Theory (Extended) • 80 marks • 1h 15min
    Paper 5 Variant 2 Practical Test • 40 marks • 1h 30min
    Paper 6 Variant 2 Alternative to Practical • 40 marks • 1h

    June 2023

    Paper 1 Variant 1 Multiple Choice (Core) • 40 marks • 45 min
    Paper 1 Variant 2 Multiple Choice (Core) • 40 marks • 45 min
    Paper 1 Variant 3 Multiple Choice (Core) • 40 marks • 45 min
    Paper 2 Variant 1 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 2 Variant 2 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 2 Variant 3 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 3 Variant 1 Theory (Core) • 80 marks • 1h 15min
    Paper 3 Variant 2 Theory (Core) • 80 marks • 1h 15min
    Paper 3 Variant 3 Theory (Core) • 80 marks • 1h 15min
    Paper 4 Variant 1 Theory (Extended) • 80 marks • 1h 15min
    Paper 4 Variant 2 Theory (Extended) • 80 marks • 1h 15min
    Paper 4 Variant 3 Theory (Extended) • 80 marks • 1h 15min
    Paper 5 Variant 1 Practical Test • 40 marks • 1h 30min
    Paper 5 Variant 2 Practical Test • 40 marks • 1h 30min
    Paper 5 Variant 3 Practical Test • 40 marks • 1h 30min
    Paper 6 Variant 1 Alternative to Practical • 40 marks • 1h
    Paper 6 Variant 2 Alternative to Practical • 40 marks • 1h
    Paper 6 Variant 3 Alternative to Practical • 40 marks • 1h

    October 2023

    Paper 1 Variant 1 Multiple Choice (Core) • 40 marks • 45 min
    Paper 1 Variant 2 Multiple Choice (Core) • 40 marks • 45 min
    Paper 1 Variant 3 Multiple Choice (Core) • 40 marks • 45 min
    Paper 2 Variant 1 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 2 Variant 2 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 2 Variant 3 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 3 Variant 1 Theory (Core) • 80 marks • 1h 15min
    Paper 3 Variant 2 Theory (Core) • 80 marks • 1h 15min
    Paper 3 Variant 3 Theory (Core) • 80 marks • 1h 15min
    Paper 4 Variant 1 Theory (Extended) • 80 marks • 1h 15min
    Paper 4 Variant 2 Theory (Extended) • 80 marks • 1h 15min
    Paper 4 Variant 3 Theory (Extended) • 80 marks • 1h 15min
    Paper 5 Variant 1 Practical Test • 40 marks • 1h 30min
    Paper 5 Variant 2 Practical Test • 40 marks • 1h 30min
    Paper 5 Variant 3 Practical Test • 40 marks • 1h 30min
    Paper 6 Variant 1 Alternative to Practical • 40 marks • 1h
    Paper 6 Variant 2 Alternative to Practical • 40 marks • 1h
    Paper 6 Variant 3 Alternative to Practical • 40 marks • 1h

    2022

    February 2022

    Paper 1 Variant 2 Multiple Choice (Core) • 40 marks • 45 min
    Paper 2 Variant 2 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 3 Variant 2 Theory (Core) • 80 marks • 1h 15min
    Paper 4 Variant 2 Theory (Extended) • 80 marks • 1h 15min
    Paper 5 Variant 2 Practical Test • 40 marks • 1h 30min
    Paper 6 Variant 2 Alternative to Practical • 40 marks • 1h

    June 2022

    Paper 1 Variant 1 Multiple Choice (Core) • 40 marks • 45 min
    Paper 1 Variant 2 Multiple Choice (Core) • 40 marks • 45 min
    Paper 1 Variant 3 Multiple Choice (Core) • 40 marks • 45 min
    Paper 2 Variant 1 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 2 Variant 2 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 2 Variant 3 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 3 Variant 1 Theory (Core) • 80 marks • 1h 15min
    Paper 3 Variant 2 Theory (Core) • 80 marks • 1h 15min
    Paper 3 Variant 3 Theory (Core) • 80 marks • 1h 15min
    Paper 4 Variant 1 Theory (Extended) • 80 marks • 1h 15min
    Paper 4 Variant 2 Theory (Extended) • 80 marks • 1h 15min
    Paper 4 Variant 3 Theory (Extended) • 80 marks • 1h 15min
    Paper 5 Variant 1 Practical Test • 40 marks • 1h 30min
    Paper 5 Variant 2 Practical Test • 40 marks • 1h 30min
    Paper 5 Variant 3 Practical Test • 40 marks • 1h 30min
    Paper 6 Variant 1 Alternative to Practical • 40 marks • 1h
    Paper 6 Variant 2 Alternative to Practical • 40 marks • 1h
    Paper 6 Variant 3 Alternative to Practical • 40 marks • 1h

    October 2022

    Paper 1 Variant 1 Multiple Choice (Core) • 40 marks • 45 min
    Paper 1 Variant 2 Multiple Choice (Core) • 40 marks • 45 min
    Paper 1 Variant 3 Multiple Choice (Core) • 40 marks • 45 min
    Paper 2 Variant 1 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 2 Variant 2 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 2 Variant 3 Multiple Choice (Extended) • 40 marks • 45 min
    Paper 3 Variant 1 Theory (Core) • 80 marks • 1h 15min
    Paper 3 Variant 2 Theory (Core) • 80 marks • 1h 15min
    Paper 3 Variant 3 Theory (Core) • 80 marks • 1h 15min
    Paper 4 Variant 1 Theory (Extended) • 80 marks • 1h 15min
    Paper 4 Variant 2 Theory (Extended) • 80 marks • 1h 15min
    Paper 4 Variant 3 Theory (Extended) • 80 marks • 1h 15min
    Paper 5 Variant 1 Practical Test • 40 marks • 1h 30min
    Paper 5 Variant 2 Practical Test • 40 marks • 1h 30min
    Paper 5 Variant 3 Practical Test • 40 marks • 1h 30min
    Paper 6 Variant 1 Alternative to Practical • 40 marks • 1h
    Paper 6 Variant 2 Alternative to Practical • 40 marks • 1h
    Paper 6 Variant 3 Alternative to Practical • 40 marks • 1h