For a gaseous phase reaction, when number of moles of reactants and products are equal:
If the difference in n is zero, the Kp = Kc.
If the difference in n is zero, the Kp = Kc.
If the difference in n is zero, the Kp = Kc.
If the difference in n is zero, the Kp = Kc.
If the difference in n is zero, the Kp = Kc.