Question

Which of the following is true for the equilibrium constant of a reaction? (5 points)Select one:a.It is a ratio of coefficients of reactants to products. Incorrectb.It has a different value at different temperatures.c.It is represented by the symbol H.d.Its value is always less than 1.

Answer 1

b.It has a different value at different temperatures.

Step-by-step explanation

At a given temperature, the equilibrium constant for a reaction always has the same value, even though the specific concentrations of the reactants and products vary depending on their initial concentrations.

This implies, that the equilibrium constant of a reaction has a different value at different temperatures.

If the value of K is less than 1, the reactants in the reaction are favored. If K is equal to 1, neither reactants nor products are favored.

Therefore, the correct description for the equilibrium constant of a reaction is given in option b.

the equilibrium constant of a reaction