Calculate Grxn at 298 K under the conditions shown below for the following reaction. Do not enter units with your answer N2 (g) + 3 H2 (g) 2 NH3 (g) G = -33.3 kJ P(N2) = 1.0 atm, P(H2) = 3.0 atm, P(NH3) = 9.0 atm