Skip to content

Notes Topicals Past papers Search/

Home
Cambridge
AS & A Level
Chemistry (9701)
Topicals
AS Level
Atoms, molecules and stoichiometry

Atoms, molecules and stoichiometry

Practise Atoms, molecules and stoichiometry questions from past Chemistry (9701) papers.

Try a full paper

Free, with no accounts, ads or cookies.

Notes
Topicals
Past papers
Search
About
Contact
Privacy
Terms
Copyright

Not affiliated with or endorsed by Cambridge or any other exam board. Past papers are © their exam boards.

© 2026 Pastopic

119 questions

Oct/Nov 2025 · Paper 11 · Q31 markAtoms, molecules and stoichiometry
Oct/Nov 2025 · Paper 11 · Q41 markAtoms, molecules and stoichiometry
Oct/Nov 2025 · Paper 11 · Q401 markAtoms, molecules and stoichiometry
Oct/Nov 2025 · Paper 12 · Q41 markAtoms, molecules and stoichiometry
Oct/Nov 2025 · Paper 13 · Q31 markAtoms, molecules and stoichiometry
Oct/Nov 2025 · Paper 13 · Q41 markAtoms, molecules and stoichiometry
Oct/Nov 2025 · Paper 13 · Q401 markAtoms, molecules and stoichiometry
Oct/Nov 2025 · Paper 14 · Q31 markAtoms, molecules and stoichiometry
Oct/Nov 2025 · Paper 14 · Q41 markAtoms, molecules and stoichiometry
Oct/Nov 2025 · Paper 14 · Q401 markAtoms, molecules and stoichiometry
May/June 2025 · Paper 11 · Q61 markAtoms, molecules and stoichiometry
May/June 2025 · Paper 11 · Q121 markAtoms, molecules and stoichiometry
May/June 2025 · Paper 12 · Q111 markAtoms, molecules and stoichiometry
May/June 2025 · Paper 12 · Q151 markAtoms, molecules and stoichiometry
May/June 2025 · Paper 13 · Q131 markAtoms, molecules and stoichiometry
May/June 2025 · Paper 13 · Q151 markAtoms, molecules and stoichiometry
May/June 2025 · Paper 14 · Q21 markAtoms, molecules and stoichiometry
May/June 2025 · Paper 14 · Q371 markAtoms, molecules and stoichiometry
May/June 2025 · Paper 21 · Q49 marksAtoms, molecules and stoichiometry · Electrochemistry · Hydroxy compounds · Analytical techniques
May/June 2025 · Paper 22 · Q210 marksAtomic structure · Atoms, molecules and stoichiometry
May/June 2025 · Paper 22 · Q55 marksAtoms, molecules and stoichiometry · Electrochemistry · Analytical techniques
May/June 2025 · Paper 23 · Q411 marksAtoms, molecules and stoichiometry · Chemical bonding · Reaction kinetics
May/June 2025 · Paper 24 · Q311 marksAtoms, molecules and stoichiometry · Equilibria · Group 17
May/June 2025 · Paper 24 · Q610 marksAtoms, molecules and stoichiometry · States of matter · Analytical techniques
Feb/March 2025 · Paper 12 · Q21 markAtoms, molecules and stoichiometry

1 2…5

May/June 2025 · Paper 11 · Question 12

1 mark

Atoms, molecules and stoichiometry

Open question paper at page 7(opens in a new tab)

Open mark scheme at page 2(opens in a new tab)

12 of 119Report Full paper