Calculate the value of the free energy change, ΔG, for the reaction below at 250.0ºC when the pressures of NH3 (g) = 10.00 atm, N2(g) = 0.200 atm, and H2 (g) = 0.100 atm. 2 NH3 (g) → N2 (g) + 3 H2 (g) Standard Thermodyanmic Data at 25º ΔGº = 33.01 kJ ΔHº = 92.22 kJ ΔSº = 198.59 J/K ΔG = ___ kJ

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