SO₂ Reacts with H₂S as Follows

question 15

Multiple Choice

SO₂ reacts with H₂S as follows:
2H₂S + SO₂ → 3S + 2H₂O
When 7.50 g of H₂S reacts with 12.75 g of SO₂, which statement applies?

• A) 6.38 g of sulfur is formed.
• B) 1.13 g of H₂S remains.
• C) 0.0216 mol of H₂S remains.
• D) 10.6 g of sulfur is formed.
• E) SO₂ is the limiting reagent.

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