Question

which of the following will change the value of an equilibrium constant? changing temperature. adding other substances that do not react with any of the species involved in the equilibrium. varying the initial concentrations of reactants. varying the initial concentrations of products. both (a) and (c)

Answer 1

Answer: The only thing that changes an equilibrium constant is a change of temperature.

Step-by-step explanation:

The position of equilibrium may be changed if you change the pressure. According to Le Chatelier's Principle, the position of equilibrium moves in such a way as to tend to undo the change that you have made.