Chemistry 9701 · AS & A Level · States of matter

States of matter — practice question

All of the substances shown are in the gaseous state. Under the conditions given, which substance is most likely to exhibit ideal behaviour?

  • Acarbon dioxide at $250\,\text{K}$ and $1.00 \times 10^5\,\text{Pa}$
  • Bhydrogen chloride at $1000\,\text{K}$ and $1.00 \times 10^6\,\text{Pa}$
  • Cnitrogen at $1000\,\text{K}$ and $1.00 \times 10^5\,\text{Pa}$
  • Doxygen at $250\,\text{K}$ and $1.00 \times 10^6\,\text{Pa}$

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