Chemistry 9701 · AS & A Level · States of matter

States of matter — practice question

The ideal gas equation is used to summarise the gas laws. $pV = nRT$ A vessel contains $0.56\,\text{g}$ of ethene gas at a pressure of $102\,\text{kPa}$ and a temperature of $30^{\circ}\text{C}$. Calculate the volume of the vessel.

  • A$49\,\text{cm}^3$
  • B$494\,\text{cm}^3$
  • C$48\,900\,\text{cm}^3$
  • D$494\,000\,\text{cm}^3$

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