Consider the reversible reaction at 2000°C, 2NO(g) + O₂(g) + N₂(g) If the system initially contains 0.200 M N2 and 0.200 M 02, calculate the equilibrium concentration of all substances present in the equilibrium mixture at 2000C. Set up the ICE table. Reversible Reaction 2NO(g) 2 O₂(g) + N₂(g) 0.200 Initial Concentration, M 0 0.200 Change, M +2x - X - X Equilibrium, M [NO] = + 2x [0₂] = 0.200 - x [N₂] = 0.200 - x Write the Kc expression, substitute the mathematical equation of the equilibrium concentrations from the ICE table into the Kc expression, and solve for the value of x. Then go back to the ICE table and substitute the value of x in order to solve for [NO], [02], and [N2]. Kc = 100.0

Consider the reversible reaction at 2000°C, 2NO(g) + O₂(g) + N₂(g) If the system initially contains 0.200 M N2 and 0.200 M 02, calculate the equilibrium concentration of all substances present in the equilibrium mixture at 2000C. Set up the ICE table. Reversible Reaction 2NO(g) 2 O₂(g) + N₂(g) 0.200 Initial Concentration, M 0 0.200 Change, M +2x - X - X Equilibrium, M [NO] = + 2x [0₂] = 0.200 - x [N₂] = 0.200 - x Write the Kc expression, substitute the mathematical equation of the equilibrium concentrations from the ICE table into the Kc expression, and solve for the value of x. Then go back to the ICE table and substitute the value of x in order to solve for [NO], [02], and [N2]. Kc = 100.0

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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