Answer:
- 3.8 moles of O2 will be produced by the decomposition of 7.6 moles of water.
Explanation:
Balanced equation: 2 H2O → 2 H2 + O2
Here we see "2" molar ratio before water, so water will have half of the moles, as it has "1" molar ratio.
Moles of O2 → 7.6/2 → 3.8 moles.
