Starting from pure H2S introduced into an evacuated vessel at 1065 degrees C, explain what will the total pressure in the vessel be at equilibrium if the equilibrated mixture contains 0.300 atm of H2(g)? If the reaction 2H2S(g)↔ 2H2(g) +S2(g) is carried out at 1065 degrees C, Kp=0.0120.