Calculate ΔG_rxn at 298 K Under the Conditions Shown Below

question 96

Multiple Choice

Calculate ΔG_rxn at 298 K under the conditions shown below for the following reaction. SO₃(g) + H₂O(g) → H₂SO₄(l) ΔG°= -90.5 kJ
P(SO₃) = 0.20 atm,P(H₂O) = 0.88 atm

• A) -86.2 kJ
• B) -91.5 kJ
• C) +91.5 kJ
• D) -89.6 kJ
• E) +89.6 kJ