Would either of the following reactions go almost completely to product at equilibrium?

Question

Would either of the following reactions go almost completely to product at equilibrium?
a)2NO + 2H2 at equil N2 + 2H2O
  Kc = 6.5 x 10 113
b)COCl at equil CO + Cl
  Kc = 3.6 x 10 -16

How do you figure this out?

DrBob222 · Accepted Answer

If that is Kc = 6.5 x 10^113, yes, that K is so large it favors the products. The second one is so small it will not produce much in the way of products.