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

Atoms, molecules and stoichiometry — practice question

Which combination will react to produce exactly one mole of water?

  • A$250\,\text{cm}^3$ of $2.00\,\text{mol dm}^{-3}\,\text{H}_2\text{SO}_4$ with $500\,\text{cm}^3$ of $1.00\,\text{mol dm}^{-3}\,\text{NaOH}$
  • B$250\,\text{cm}^3$ of $2.00\,\text{mol dm}^{-3}\,\text{H}_2\text{SO}_4$ with $1000\,\text{cm}^3$ of $1.00\,\text{mol dm}^{-3}\,\text{NaOH}$
  • C$500\,\text{cm}^3$ of $2.00\,\text{mol dm}^{-3}\,\text{H}_2\text{SO}_4$ with $500\,\text{cm}^3$ of $1.00\,\text{mol dm}^{-3}\,\text{NaOH}$
  • D$500\,\text{cm}^3$ of $2.00\,\text{mol dm}^{-3}\,\text{H}_2\text{SO}_4$ with $1000\,\text{cm}^3$ of $1.00\,\text{mol dm}^{-3}\,\text{NaOH}$

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