100 cm3 of a solution in a state of dynamic equilibrium were found to contain a mixture of 5 mol of A, 2 mol of B and 5 mol of C.
The equation for the reaction is A(aq)+2B(aq)⇌3C(aq) . Calculate the equilibrium constant for the reaction.
a. 6.25
b. 31.25
c. 12.5
d. 1.25