Consider the following equilibrium system: 3o2(g) 2o3(g); keq = 1 which equation compares the concentration of oxygen and ozone?

a. [o2]3 = [o3]2

b. [o2] = [o3]

c. [o2] = [o3]3/2

d. [o2]2 = [o3]3

Explanation: Equilibrium constant is the ratio of the concentration of products to the concentration of reactants each term raised to its stochiometric coefficients.

For the given reaction:

Given :

Thus