October/November 2025 Paper 41

What's in this paper

5 questions · 80 marks. Topics come from our question bank.

1. Q1Atoms, elements and compounds, Stoichiometry13 marks
2. Q2Atoms, elements and compounds, Metals, Stoichiometry, Acids, bases and salts17 marks
3. Q3Stoichiometry, Acids, bases and salts, Experimental techniques and chemical analysis14 marks
4. Q4Chemical reactions, Chemical energetics16 marks
5. Q5Organic chemistry, Stoichiometry20 marks