February/March 2022 Paper 42

What's in this paper

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

1. Q1Experimental techniques and chemical analysis, Earlier syllabus topics, Chemistry of the environment, Metals, Atoms, elements and compounds, States of matter10 marks
2. Q2Chemical reactions, Earlier syllabus topics, Atoms, elements and compounds, Stoichiometry14 marks
3. Q3Chemistry of the environment, Earlier syllabus topics, Experimental techniques and chemical analysis, Chemical reactions, Stoichiometry15 marks
4. Q4Electrochemistry, Earlier syllabus topics, Chemical energetics13 marks
5. Q5Organic chemistry, Earlier syllabus topics, Chemical energetics11 marks
6. Q6Organic chemistry, Earlier syllabus topics, Experimental techniques and chemical analysis17 marks