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Cambridge O Level Chemistry past papers and mark schemes
Cambridge Cambridge O Level Chemistry past papers
Old course 3173 May/June 2021
Cambridge sits the same paper as numbered variants in different administrative zones.
Oct/Nov 2024
For every paper this year Grade boundaries
2023Oct/Nov · May/June
Oct/Nov 2023
For every paper this year Examiner reportGrade boundaries
2022Oct/Nov · May/June
Oct/Nov 2022
For every paper this year Examiner reportGrade boundaries
2021Oct/Nov · May/June
Oct/Nov 2021
For every paper this year Examiner reportGrade boundaries
May/June 2021
For every paper this year Examiner reportGrade boundaries
2020Oct/Nov · May/June
Oct/Nov 2020
For every paper this year Examiner reportGrade boundaries
2019Oct/Nov · May/June
Oct/Nov 2019
For every paper this year Examiner reportGrade boundaries
2018Oct/Nov · May/June
Oct/Nov 2018
For every paper this year Examiner reportGrade boundaries
2017Oct/Nov · May/June
Oct/Nov 2017
For every paper this year Examiner reportGrade boundaries
2016Oct/Nov · May/June
Oct/Nov 2016
For every paper this year Examiner reportGrade boundaries
2015Oct/Nov · May/June
Oct/Nov 2015
For every paper this year Examiner reportGrade boundaries
2014Oct/Nov · May/June
Oct/Nov 2014
For every paper this year Examiner reportGrade boundaries
2013Oct/Nov · May/June
Oct/Nov 2013
For every paper this year Examiner report
2012Oct/Nov · May/June
Oct/Nov 2012
For every paper this year Examiner report
2011Oct/Nov · May/June
Oct/Nov 2011
For every paper this year Examiner report
2010Oct/Nov · May/June
Oct/Nov 2010
For every paper this year Examiner report
May/June 2010
For every paper this year Examiner report
2004Oct/Nov · May/June
Oct/Nov 2004
For every paper this year Examiner report
2003Oct/Nov · May/June
Oct/Nov 2003
For every paper this year Examiner report
Paper by year
At a glance
- The course
- What we hold
- We hold 325 papers from 48 sittings, Oct/Nov 2002 to May/June 2026.
- Full title
- Chemistry
Not Cambridge? Same subject, other boards.
Each board sets completely different papers. Check yours before you revise the wrong thing for months.
Cambridge is the only board we hold for Cambridge O Level Chemistry.
The board and course code are printed on the front of every mock paper.
HELP. Which board am I??
Find a mock or past paper from school. The board's name is at the top of the front cover, and the course code is printed next to it, like 5070. No paper to hand? Ask your teacher which board and course code you are entered for.
Also on this page 5070 3173
Cambridge 3173 Earlier
Chemistry · 2021
Its 1 paper from 1 series is in the years above.
Chemistry at other levels
International A Level Chemistry 1,093International GCSE Chemistry 981GCE A Level Chemistry 380GCSE Chemistry 269GCE AS Level Chemistry 216
Memes
Certified Chemistry memes. Peer-reviewed by nobody.
Laugh now. Cry in the exam hall later. Then come back and do a past paper.
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we're doing bonding rn
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