Which has the least atoms? [N=14, O=16, C=12, H=1]
University of Ilorin CHM101 2022 past question
- 5.2g N₂ (0.185 mol, 0.37 mol atoms)
- 2.8g O₃ (0.058 mol, 0.175 mol atoms)
- 7g C₂ (0.29 mol, 0.58 mol atoms)
- 1g H₂ (0.5 mol, 1 mol atoms)
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