Nitrogen and oxygen react to form nitrogen monoxide, like this: N₂(g) + O₂(g) → 2 NO(g) The reaction is endothermic. Suppose a mixture of N₂, O₂ and NO has come to equilibrium in a closed reaction vessel. Predict what change, if any, the perturbations in the table below will cause in the composition of the mixture in the vessel. Also decide whether the equilibrium shifts to the right or left. perturbation change in composition shift in equilibrium to the right The temperature is raised. ? The temperature is lowered. ? The pressure of NO will The pressure of N₂ will Oto the left O (none) O to the right O to the left O (none)

Nitrogen and oxygen react to form nitrogen monoxide, like this: N₂(g) + O₂(g) → 2 NO(g) The reaction is endothermic. Suppose a mixture of N₂, O₂ and NO has come to equilibrium in a closed reaction vessel. Predict what change, if any, the perturbations in the table below will cause in the composition of the mixture in the vessel. Also decide whether the equilibrium shifts to the right or left. perturbation change in composition shift in equilibrium to the right The temperature is raised. ? The temperature is lowered. ? The pressure of NO will The pressure of N₂ will Oto the left O (none) O to the right O to the left O (none)

Introductory Chemistry: A Foundation

8th Edition

ISBN:9781285199030

Author:Steven S. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Donald J. DeCoste

Chapter17: Equilibrium

Section: Chapter Questions

Problem 20QAP

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