Chemistry 9701 · AS & A Level · Atoms, molecules and stoichiometry

Atoms, molecules and stoichiometry — practice question

This solution has $0.25\,\text{g}$ of sulfur dioxide dissolved in $1.00\,\text{dm}^3$ of water. What volume of sulfur dioxide, at $50^{\circ}\text{C}$ and a pressure of $1 \times 10^5\,\text{Pa}$, should be introduced into $1.00\,\text{dm}^3$ of water to make this solution?

  • A$0.0162\,\text{cm}^3$
  • B$0.105\,\text{cm}^3$
  • C$16.2\,\text{cm}^3$
  • D$105\,\text{cm}^3$

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