Question

`{:(A+BhArrC+D,,,K_(1eq)=10^(3),),(E+FhArrG+H,,,K_(2eq)=10^(-3),):}`
Which of these reaction will attain equilibrium earlier?

Answer 1

We cannot predict, because value of equilibrium constant also has no relation with time taken to attain equilibrium.
More the equilibrium constant `K`, more will be the concentration of products at equilibrium state.
smaller the equililbrium constant, `K`, lesser will be the concentration of products at equilibrium state.