Chemistry 9701 · AS & A Level · States of matter

States of matter — practice question

A gas sample has a volume of $240\,\text{cm}^3$ at $37\,^\circ\text{C}$ and $100\,\text{kPa}$. How many moles of gas are in the sample?

  • A$9.32\times10^{-6}$
  • B$9.32\times10^{-3}$
  • C$0.0781$
  • D$78.1$

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