plumiHydrogen bonding and the properties of water: Edexcel International A Level Chemistry questions
Edexcel International A Level Chemistry past-paper questions on 7.1.2 Hydrogen bonding and the properties of water, 2019–2025, with mark schemes and examiner’s reports where available.
All papers
All years
Q7(b)
The whole paper ↗
Loading the start of the question…
Loading the question…
Open the full PDFYour answerQ18(a)
The whole paper ↗
Loading the start of the question…
Loading the question…
Open the full PDFQ18(b)
The whole paper ↗Loading the start of the question…
Loading the question…
Open the full PDFQ19(a)(iii)
The whole paper ↗
Loading the start of the question…
Loading the question…
Open the full PDFQ22(e)
The whole paper ↗
Loading the start of the question…
Loading the question…
Open the full PDFLoading the question…
Open the full PDFYour answerLoading the question…
Open the full PDFYour answerQ16(a)
The whole paper ↗
Loading the start of the question…
Loading the question…
Open the full PDFQ16(a)
The whole paper ↗
Loading the start of the question…
Loading the question…
Open the full PDFYour answer
All 9 questions on Hydrogen bonding and the properties of water, as a list
- January 2025, AS Unit 2, Q7(b) (1 mark): Why does HF not fit the pattern of the boiling temperatures of the other hydrogen halides? (1) A it forms hydrogen bonds B it is much smaller than the other hyd
- January 2025, AS Unit 2, Q18(a) (3 marks): Draw a diagram to show hydrogen bonding between two H2O molecules in ice. Include bond angles and relevant dipoles and lone pairs in your answer. (3)
- January 2025, AS Unit 2, Q18(b) (3 marks): Compare and contrast the effect of intermolecular forces on the properties of water and ammonia, using the data shown. (3) Boiling temperature Density at 223 K
- October 2024, AS Unit 2, Q19(a)(iii) (1 mark): The boiling temperature of hydrogen fluoride is +20 °C. State what causes hydrogen fluoride to have such an unusually high boiling temperature. (1)
- June 2024 (R), AS Unit 2, Q22(e) (6 marks): Both urea and ammonium nitrate are soluble in water. Discuss the differences in the interactions of water molecules with both urea and ammonium nitrate. Include
- January 2022, AS Unit 2, Q6 (1 mark): Which is not correct about ice? A ice has a lower density than water B H2O molecules are further apart in ice than in water C the H−O−H bond angle is the same i
- October 2020, AS Unit 2, Q3 (1 mark): Which of the following statements about water is not due to hydrogen bonding? A water has a less open structure than ice B ice cubes float in a glass of iced wa
- January 2020, AS Unit 2, Q16(a) (6 marks): The boiling temperatures of some isoelectronic hydrides are shown. Hydride CH4 NH3 H2O HF Boiling temperature / K 112 240 373 293 Explain the differences in the
- June 2019, AS Unit 2, Q16(a) (1 mark): Which property is not due to hydrogen bonding? (1) A ice has a lower density than water at 0°C B hydrogen fluoride has a higher boiling temperature than hydroge
Questions, mark schemes and examiner’s reports are © Pearson Edexcel, from their published past papers. Plumi isn’t affiliated with any exam board. Want whole papers? Edexcel International A Level Chemistry past papers.
The Plumi iPad app also offers exam-style questions with AI feedback on your handwritten working.