9701/12/O/N/25Oct–Nov 2025Question 30[1 mark]
Nitrogen Compounds
Every 9701 Paper 1 past-paper question on nitrogen compounds — each with its official Cambridge mark scheme. Pick a year.
14 past-paper questions · 2020–2025
9701/11/O/N/25Oct–Nov 2025Question 34[1 mark]
9701/12/O/N/25Oct–Nov 2025Question 38[1 mark]
9701/13/M/J/25May–June 2025Question 3[1 mark]
9701/12/M/J/25May–June 2025Question 15[1 mark]
9701/13/M/J/25May–June 2025Question 26[1 mark]
9701/13/M/J/25May–June 2025Question 33[1 mark]
9701/11/M/J/25May–June 2025Question 34[1 mark]
