1.
For reaction, 2NOCl(g)2NO(g)+Cl2(g)\mathrm{2NOCl(g) \rightleftharpoons 2NO(g) + Cl_2(g)}, Kc_c at 427C427^\circ\text{C} is 3×106 L mol13 \times 10^{-6}\text{ L mol}^{-1}. The value of Kp_p is nearly: