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The Reaction of Nitric Oxide to Form Dinitrogen Oxide and Nitrogen

Question 71

Multiple Choice

The reaction of nitric oxide to form dinitrogen oxide and nitrogen dioxide is exothermic. 3NO(g) The reaction of nitric oxide to form dinitrogen oxide and nitrogen dioxide is exothermic. 3NO(g) N<sub>2</sub>O(g) + NO<sub>2</sub>(g) + heat What effect will be seen if the temperature of the system at equilibrium is raised by 25°C? A) The partial pressure of NO will increase. B) The partial pressure of NO will decrease. C) The partial pressure of NO<sub>2 </sub>will increase. D) The partial pressures of NO and N<sub>2</sub>O will increase. E) All three partial pressures will increase. N2O(g) + NO2(g) + heat
What effect will be seen if the temperature of the system at equilibrium is raised by 25°C?


A) The partial pressure of NO will increase.
B) The partial pressure of NO will decrease.
C) The partial pressure of NO2 will increase.
D) The partial pressures of NO and N2O will increase.
E) All three partial pressures will increase.

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