Given the following chemical equilibria, N 2 (g) + 3 H 2 (g)

Given the following chemical equilibria,
N2(g) + 3 H2(g)f2 NH3(g) K14 NH3(g) + 5 O2(g)f4 NO(g) + 6 H2O(g) K2H2(g) + 1/2 O2(g)fH2O(g) K3Determine the equilibrium constant for the reaction below.
N2(g) + O2(g)f2 NO(g) K4
The reactions are N 2 +3 H 2 → 2 N H 3 … … (1 ) … … K 14 N H 3 +5 O2 → 4 NO +6 H 2 O … … ( 2 ) … … K 21H 2+ O2 → H 2 O … … . ( 3 ) … .. K 32Now, we write the…