Calculate ΔG_rxn at 298 K Under the Conditions Shown Below

question 18

Multiple Choice

Calculate ΔG_rxn at 298 K under the conditions shown below for the following reaction.
Fe₂O₃(s) + 3 CO(g) → 2 Fe(s) + 3 CO₂(g) ΔG° = -28.0 kJ
P(CO) = 1.4 atm,P(CO₂) = 2.1 atm

• A)+31.0 kJ
• B)+2.99 kJ
• C)-30.7 kJ
• D)+17.5 kJ
• E)-25.0 kJ

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