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    Exam 18: Free Energy and Thermodynamics
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    Calculate the ΔG°<sub>rxn</sub> Using the Following Information
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Calculate the ΔG°rxn Using the Following Information

Question 72

Question 72

Multiple Choice

Calculate the ΔG°rxn using the following information. 4 HNO3(g) + 5 N2H4(l) → 7 N2(g) + 12 H2O(l) ΔG°rxn = ?
ΔG°f (kJ/mol) -73.5 149.3 -237.1


A) -3.298 × 103 kJ
B) +312.9 kJ
C) +3.298 × 103 kJ
D) +110.7 kJ
E) +14.3 kJ

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