
Equal volumes of any gases measured under the same conditions of temperature and pressure contain equal numbers of molecules (or atoms if the gas in monatomic) Reacting Volumes of Gas 1 mole of any gas at room pressure (1atm) and room temperature 25oC will have the volume of 24dm3 Volumes of gases reacting in a balanced equation can be calculated by simple ratio
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3.1.2.5 Balanced equations and associated calculations
Students should be able to:
• volumes of gases