Calculate the ΔG°_rxn Using the Following Information

question 35

Multiple Choice

Calculate the ΔG°_rxn using the following information.
2 H₂S(g) + 3 O₂(g) → 2 SO₂(g) + 2 H₂O(g) ΔG°_rxn = ?
ΔH°_f (kJ/mol) -20.6 296.8 -241.8
S°(J/mol^∙K) 205.8 205.248.2 188.8

• A)+196.8 kJ
• B)+108.2 kJ
• C)-466.1 kJ
• D)+676.2 kJ
• E)-147.1 kJ

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