Which of the following terms would be in the product(s) for the correctly balanced equation if the equilibrium expression is:
[CO2]2/[CO]2[O2]
a. O2
b. 2 CO2
c. CO2
d. 2 CO
[CO2]2/[CO]2[O2]
a. O2
b. 2 CO2
c. CO2
d. 2 CO