At a give temperature, a sample of pure NO₂ gas decomposes: 2NO₂ (g) → 2NO (g) + O₂ (g), Kp = 155. The partial pressure of O₂ is 0.250 atm at equilibrium. Calculate the equilibrium pressure of NO2. A) 0.0192 atm B 0.0200 atm (C) 0.0184 atm D 0.0220 atm E 0.0284 atm

At a give temperature, a sample of pure NO₂ gas decomposes: 2NO₂ (g) → 2NO (g) + O₂ (g), Kp = 155. The partial pressure of O₂ is 0.250 atm at equilibrium. Calculate the equilibrium pressure of NO2. A) 0.0192 atm B 0.0200 atm (C) 0.0184 atm D 0.0220 atm E 0.0284 atm

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter16: Spontaneity Of Reaction

Section: Chapter Questions

Problem 100QAP: Consider the reaction 2HI(g)H2(g)+I2(g)At 500C a flask initially has all three gases, each at a...

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