1) Nitric oxide is formed in automobile exhaust when nitrogen and oxygen in air react at high temperatures, according to

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1) Nitric oxide is formed in automobile exhaust when nitrogen and oxygen in air react at high temperatures, according to the following reaction.
N2 (g) + O2 (g)= 2 NO (g)
The equilibrium constant for the reaction is Kp = 0.407 at 1930 °C. If a container is charged with 0.284 atm of nitrogen and 0.231 atm of oxygen and the mixture is allowed to reach
equilibrium, what will be the equilibrium partial pressure of nitrogen?
Report your answer to THREE significant figures.
2) Nitric oxide is formed in automobile exhaust when nitrogen and oxygen in air react at high temperatures, according to the following reaction.
N2 (g)+ O2 (g) = 2 NO (g)
The equilibrium constant for the reaction is Kp = 0.349 at 1280 °C. If a container is charged with 0.237 atm of nitrogen and 0.179 atm of oxygen and the mixture is allowed to reach
equilibrium, what will be the equilibrium partial pressure of oxygen?
Report your answer to THREE significant figures.