At a certain temperature, the reaction:      2 NO(g)  ⇄  N2(…

At a certain temperature, the reaction:      2 NO(g)  ⇄  N2(g)  +  O2(g) is found to have the following partial pressures at equilibrium:      P(N2) =  2.0 atm     P(O2) = 3.0 atm     P(NO) = 1.0 x 10-3 atm. What is the value of the equilibrium constant at this temperature?