Question

At 700c, Kc+9 for the reaction SO2(g) + NO2(g)--SO3(g) + NO(g). If a vessel is filled with these four gaseous substances at equal initial concentration of 3.0*10^-3 mol/L at 700c, what is the equilibrium concentration of SO3(g)?

Answer 1

Equilibrium concentration of SO3=1.881M