Cambridge IGCSE · 0620
IGCSE Chemistry topical past papers
IGCSE Chemistry (0620) blends factual recall with calculation and practical technique. Topic sets let you rehearse moles, bonding, organic chemistry, or electrolysis one strand at a time.
Revise by topic
Free past-paper questions grouped by syllabus chapter, each shown with its marking scheme.
Available topical papers
Paper 1
Covering 2016–2025
$12.99OpenPaper 2
Covering 2016–2025
$12.99OpenPaper 3
Covering 2016–2025
$17.99OpenPaper 4
Covering 2016–2025
$17.99OpenPaper 5
Covering 2016–2025
$12.99OpenPaper 6
Covering 2016–2025
$12.99Open
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Steven for Chemistry
Steven shows the 'nfww' and 'oe' rules on a Chemistry scheme — where an equivalent wording is accepted, and where only the exact term scores.
How Steven explains marksPractise the full bank
A free account unlocks the interactive topical past-paper bank, where you can filter Chemistry questions by topic and open Steven on any marking scheme.
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