Consider the reaction. 3 upper O subscript 2 (g) double-headed arrow 2 upper O subscript 3 (g).
3O2(g) = 2O3(g)

At 298 K, the equilibrium concentration of O2 is 1.6 x 10-2 M, and the equilibrium concentration of O3 is 2.86 x 10-28 M. What is the equilibrium constant of the reaction at this temperature?

2.0 x 10^-50
2.0 x 10^50
1.8 x 10^-26
1.8 x 10^26