September 2022 · Paper 1
Pre-2025 SyllabusDownload the official question paper from the MATSEC website, attempt it first, then use this page to check your working.
Rusting & prevention · Oxidation & reduction
Water resources · Water properties
Reactivity series · Group 7 — Halogens
Atomic structure & Periodic Table
Relative atomic mass from isotopes
Q6 — Not included
This question tested content outside the current SEC 06 syllabus and has been intentionally excluded.
Q6 — Not included (outside current syllabus)
Q7 — Not included
This question tested content outside the current SEC 06 syllabus and has been intentionally excluded.
Q7 — Not included (outside current syllabus)
Gases in air · Transition metals — Fe & Cu
Covalent bonding
Reactions of acids · Oxides
Rates of reaction
Titrations & standard solutions