Consider the following reaction: 2NO(g) + O2(g) ⇌ 2NO2(g)
A reaction mixture at 175 K initially contains 522 torr of NO and 421 torr of O2. At equilibrium, the total pressure in the reaction mixture is 748 torr. Calculate Kp at this temperature.
A second reaction mixture at 175 K initially contains 255 torr of NO and 185 torr of O2. What is the equilibrium partial pressure of NO2 in this mixture?
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