Catalyst have no effect on equilibrium constant. Explain.

Statement-1 : The catalyst does not affect the equilibrium constant. Statement-2 : Because for the catalysed reaction and uncatalysed reaction Delta H remains same and equilibrium constant depends on Delta H .

Catalysts are more effective in

For the reaction N_(2)O_(4)(g) hArr 2NO_(2)(g) , which of the following factors will have no effect on the value of equilibrium constant?

A : A catalyst does not alter the equilibrium constant of a reaction R : A catalyst does not alter the position of chemical equilibrium .

Statement-1 A catalyst does not influence the values equilibrium constant. and Statement-2 : Catalysts influence the rate of both forward and backward reactions equally.