Gas volumes and gas stoichiometry

By the end you’ll be able to

• state and use the molar volume of a gas at room temperature and pressure as approximately $24\ \text{dm}^3\ \text{mol}^{-1}$, or $24{,}000\ \text{cm}^3\ \text{mol}^{-1}$, where this convention is used
• calculate gas volume from amount of substance and calculate amount of substance from gas volume
• convert gas volumes between $\text{cm}^3$ and $\text{dm}^3$ in quantitative problems