One mole of oxygen gas, O2\text{O}_2O2, fills a volume of 24 dm3.
How much volume does 16.0 g of oxygen gas fill?
[Relative atomic mass: O=16.0\text{O} = 16.0O=16.0]
6.0 dm36.0\text{ dm}^36.0 dm3
12.0 dm312.0\text{ dm}^312.0 dm3
24.0 dm324.0\text{ dm}^324.0 dm3
48.0 dm348.0\text{ dm}^348.0 dm3
91 exam-style questions on OCR GCSE Chemistry Monitoring chemical reactions. Each one has a worked solution and a mark scheme showing where the marks go.