Which option would include $9.03 \times 10^{23}$ oxygen atoms?
- A$0.25\,\text{mol aluminium oxide}$
- B$0.75\,\text{mol sulfur dioxide}$
- C$1.5\,\text{mol sulfur trioxide}$
- D$3.0\,\text{mol water}$
Chemistry 9701 · AS & A Level · Atoms, molecules and stoichiometry