A-LevelChemistryStates of matterMay/June 2022Paper 1 Q71 Mark
Which gas will behave least like an ideal gas at 150 °C and 101 kPa?
Aammonia
Bfluorine
Ckrypton
Dsteam
✓ Correct Answer
The correct answer is D. This question tests the candidate's understanding of states of matter within the Chemistrysyllabus. The examiner's mark scheme requires...
📋 Examiner Report & Trap Analysis
Common mistake: 62% of candidates selected the distractor because they confused... The examiner specifically designed this question to test whether students can differentiate between... To secure full marks, candidates must demonstrate...
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