contestada

For the reversible reactionA(g)↽−−⇀B(g)A(g)↽−−⇀B(g)which K values would indicate that there is more B than A at equilibrium?a. K=7000Kb. K=0.3Kc. K=6×10^–5d. K=2×10^8

Respuesta :

Answer : The correct options are, (a) and (d)

Explanation :

The given reversible reaction is:

[tex]A(g)\rightleftharpoons B(g)[/tex]

Equilibrium constant : It is defined as the equilibrium constant. It is defined as the ratio of concentration of products to the concentration of reactants.

The equilibrium constant expression for the given reaction will be:

[tex]K=\frac{[B]}{[A]}[/tex]

As per question, when the value of equilibrium constant is greater than 1 then concentration of B is greater than concentration of A at equilibrium.

In the given options, option (a) and option (d) K values would indicate that there is more B than A at equilibrium because value of equilibrium constant is greater than 1.

Hence, the correct options are, (a) and (d)