Consider this equilibrium:
n2(g) + 2o2(g) no2(g).
equal amounts of n2 and o2 are added, under certain conditions, to a closed container. which changes occur in the reverse reaction as the system proceeds toward equilibrium?

a. reverse reaction rate increases; [no2] increases

b. reverse reaction rate decreases; [no2] increases

c. reverse reaction rate increases; [no2] decreases

d. reverse reaction rate decreases; [no2] decreases

e. reverse reaction rate and [no2] are not affected