IB Chemistry SL May 2026 Paper 2 TZ1

What's in this paper

4 questions · 50 marks. Topics come from our question bank.

1. Q1Equilibrium, Matter, amounts and stoichiometry, Redox and electrochemistry, Bonding, structure and materials, Acids and bases, Atomic structure and periodicity18 marks
2. Q2Atomic structure and periodicity, Bonding, structure and materials, Matter, amounts and stoichiometry12 marks
3. Q3Organic chemistry and molecular analysis, Energetics, thermodynamics and fuels, Matter, amounts and stoichiometry, Kinetics, Bonding, structure and materials16 marks
4. Q4Acids and bases4 marks