Chemistry 9701 · AS & A Level · States of matter

States of matter — practice question

Under room conditions, which substance departs most from the behaviour expected of an ideal gas?

  • A$\text{CO}_2(g)$
  • B$\text{H}_2(g)$
  • C$\text{Ne}(g)$
  • D$\text{NH}_3(g)$

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