Hydrogen sulfide (H₂S) is a poisonous, gaseous byproduct of petroleum refining, which reacts with oxygen in the overall equation of the Claus process at high temperatures:
2 H₂S(g) + O₂(g) → 2 S(s) + 2 H₂O(l)
What mass in grams of sulfur would be produced by the complete reaction of 5.51 grams of hydrogen sulfide?
