Question

At 450 C , Kp for the following equilibrium is 4.51x10^-5

N2(g) + 3H2(g) <---> 2NH3(g)

The following are measured in the reaction vessel: 105 atm NH3,35 atm N2, 495 atm H2. Indicate whether the mixture is atequilibrium at 450 C, justifying your answer. If the reaction isnot at equilibrium, indicate whether the mixture will shift towardthe reactants or products side to achieve equilibrium.