At 1000 K, initially pure NO2(g) decomposes according to 2 NO2(g) 2 NO(g) + O2(g) with an equilibrium constant, K = 158, when pressures are expressed in bar. At equilibrium, the partial pressure of O2 = 0.75 bar. What are the partial pressures (in bar) of NO(g) and NO₂(g), respectively, at equilibrium at 1000 K? = A) 0.250, 1.0 × 10-¹ B) 0.75, 4.0 x 104 C) 0.125, 1.0 × 10-¹ 1.50, 1.0 × 10-¹ E) 1.50, 4.0 × 10 -4 D)

At 1000 K, initially pure NO2(g) decomposes according to 2 NO2(g) 2 NO(g) + O2(g) with an equilibrium constant, K = 158, when pressures are expressed in bar. At equilibrium, the partial pressure of O2 = 0.75 bar. What are the partial pressures (in bar) of NO(g) and NO₂(g), respectively, at equilibrium at 1000 K? = A) 0.250, 1.0 × 10-¹ B) 0.75, 4.0 x 104 C) 0.125, 1.0 × 10-¹ 1.50, 1.0 × 10-¹ E) 1.50, 4.0 × 10 -4 D)

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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