(1-17)Chemistry - Science
posted by Ana .
Consider the reaction:
SO2 (g) + NO2 (g) SO3 (g) + NO (g)
At T = 1000 K, where the reaction is exothermic with an equilibrium constant K = 9.00
If the reaction vessel is instead charged initially with SO3(g) and NO(g), each at a partial pressure of 0.500 atm, the partial pressure of SO2(g) at equilibrium will be:
a) 0.050 atm
b) 0.125 atm
c) 0.250 atm
d) 0.375 atm
e) none of these
Isn't this done the same way except you know the reaction must shift to the left to reach equilibrium?