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Old IB Exams

📝 Past IB Chemistry Papers

Browse official IB Chemistry exam papers from 2017–2019. Each entry includes the question paper and its corresponding mark scheme.

2019
May & November Sessions
Standard Level (SL)
Paper 1 — TZ1
May
📄 Paper ✅ Mark Scheme
Paper 1 — TZ2
May
📄 Paper ✅ Mark Scheme
Paper 2 — TZ1
May
📄 Paper ✅ Mark Scheme
Paper 2 — TZ2
May
📄 Paper ✅ Mark Scheme
Paper 1
Nov
📄 Paper ✅ Mark Scheme
Paper 2
Nov
📄 Paper ✅ Mark Scheme
Higher Level (HL)
Paper 1 — TZ1
May
📄 Paper ✅ Mark Scheme
Paper 1 — TZ2
May
📄 Paper ✅ Mark Scheme
Paper 2 — TZ1
May
📄 Paper ✅ Mark Scheme
Paper 2 — TZ2
May
📄 Paper ✅ Mark Scheme
Paper 3 — TZ1
May
📄 Paper ✅ Mark Scheme
Paper 3 — TZ2
May
📄 Paper ✅ Mark Scheme
Paper 1
Nov
📄 Paper ✅ Mark Scheme
Paper 2
Nov
📄 Paper ✅ Mark Scheme
2018
May & November Sessions
Standard Level (SL)
Paper 1 — TZ1
May
📄 Paper ✅ Mark Scheme
Paper 1 — TZ2
May
📄 Paper ✅ Mark Scheme
Paper 2 — TZ1
May
📄 Paper ✅ Mark Scheme
Paper 2 — TZ2
May
📄 Paper ✅ Mark Scheme
Paper 1
Nov
📄 Paper ✅ Mark Scheme
Paper 2
Nov
📄 Paper ✅ Mark Scheme
Higher Level (HL)
Paper 1 — TZ1
May
📄 Paper ✅ Mark Scheme
Paper 1 — TZ2
May
📄 Paper ✅ Mark Scheme
Paper 2 — TZ1
May
📄 Paper ✅ Mark Scheme
Paper 2 — TZ2
May
📄 Paper ✅ Mark Scheme
Paper 1
Nov
📄 Paper ✅ Mark Scheme
Paper 2
Nov
📄 Paper ✅ Mark Scheme
2017
May & November Sessions
Standard Level (SL)
Paper 1 — TZ1
May
📄 Paper ✅ Mark Scheme
Paper 1 — TZ2
May
📄 Paper ✅ Mark Scheme
Paper 2 — TZ1
May
📄 Paper ✅ Mark Scheme
Paper 2 — TZ2
May
📄 Paper ✅ Mark Scheme
Paper 1
Nov
📄 Paper ✅ Mark Scheme
Paper 2
Nov
📄 Paper ✅ Mark Scheme
Higher Level (HL)
Paper 1 — TZ1
May
📄 Paper ✅ Mark Scheme
Paper 1 — TZ2
May
📄 Paper ✅ Mark Scheme
Paper 2 — TZ1
May
📄 Paper ✅ Mark Scheme
Paper 2 — TZ2
May
📄 Paper ✅ Mark Scheme
Paper 1
Nov
📄 Paper ✅ Mark Scheme
Paper 2
Nov
📄 Paper ✅ Mark Scheme