A mixture initially contains A, B, and C in the following concentrations: [A]=0.550 M, [B]=1.05 M, [C]=.550 M. The following reaction occurs and equilibrium is established: A+2B <-> C At equilibrium, [A]=.390 M and [C]=0.710 M. What is the value of the equilibrium constant, Kc?
1 Answer
Oct 7, 2014
The equilibrium constant is 3.4.
Explanation:
First, write the balanced chemical equation with an ICE table.
At equilibrium,
So