A gas cylinder was filled with the following gases and their initial concentrations: [NO2] = 0.0560 M; [NO] = 0.294 M; [N2O] = 0.184 M; and [O2] = 0.377 M. %3D The relevant equilibrium reaction is NO2(g) + NO(g) 5 N20(g) + O2(g) The concentration of the NO2, the only colored gas in the mixture, was monitored by following the intensity of its color. At equilibrium, the NO2 concentration had become 0.118 M. Determine the equilibrium concentrations of the other gases and the value of Kc at the same temperature. Mind units and significant digits. Write [NO]eg in the first box. Write [N20leg in the second box. Write [O2leg in the third box. Write the value of K. in the last box.

A gas cylinder was filled with the following gases and their initial concentrations: [NO2] = 0.0560 M; [NO] = 0.294 M; [N2O] = 0.184 M; and [O2] = 0.377 M. %3D The relevant equilibrium reaction is NO2(g) + NO(g) 5 N20(g) + O2(g) The concentration of the NO2, the only colored gas in the mixture, was monitored by following the intensity of its color. At equilibrium, the NO2 concentration had become 0.118 M. Determine the equilibrium concentrations of the other gases and the value of Kc at the same temperature. Mind units and significant digits. Write [NO]eg in the first box. Write [N20leg in the second box. Write [O2leg in the third box. Write the value of K. in the last box.

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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