Suppose a 250. mL flask is filled with 0.90 mol of O₂ and 0.80 mol of NO. The following reaction becomes possible: N₂(g) + O₂ (g) 2NO(g) The equilibrium constant K for this reaction is 3.74 at the temperature of the flask. Calculate the equilibrium molarity of O₂. Round your answer to two decimal places.

Suppose a 250. mL flask is filled with 0.90 mol of O₂ and 0.80 mol of NO. The following reaction becomes possible: N₂(g) + O₂ (g) 2NO(g) The equilibrium constant K for this reaction is 3.74 at the temperature of the flask. Calculate the equilibrium molarity of O₂. Round your answer to two decimal places.

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter12: Chemical Equilibrium

Section: Chapter Questions

Problem 62QRT

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