1 paper, 2019–2019 · Unit 3
The Chemistry IAL Unit 3 — Practical Skills in Chemistry I past papers in the collection that assess alkanes.
By unit: all units (34) · Unit 1 (33) · Unit 3 (1)
Read question by question: blind checks found 112 of 120 question parts tagged with the right topic (95% confidence interval 87.4–96.6%). “needs (a)” names an earlier part the listed parts build on, so a question can be worked through whole.
How topics are found and checked
All Unit 3 papers | All Chemistry papers | How examiners mark each command word