Effect of temperature on Equilibrium constant#!#Effect of addition of inert gas

For a reaction taking place in a container in equilibrium with its surroundings, the effect of temperature on its equilibrium constant Kin terms of change in entropy is described by

What is the effect of temperature on dielectric constant ?

For a reversible exothermic reaction , which is the effect of increasing temperature on the equilibrium constant (k_("eq")) and on the forward rate constant (k_(f)) ?

The effect of temperature on the rate constant of a reaction is given by