21. Solid ammonium carbamate, NH4CO₂NH2, decomposes to ammonia and carbon dioxide when it sublimes: NH4CO₂NH2 (s)2NH3(g) +CO2 (g) Imagine a sample of ammonium carbamate is allowed to decompose in an evacuated sealed container at 25°C (evacuated means no gas components at the start of the reaction). The decomposition is endothermic, and the Kp at 25°C is 2.3 x104. a. What are the partial pressures of NH3 and CO₂ at equilibrium? What is the total pressure in the container at equilibrium? Assume the mixture is ideal.

21. Solid ammonium carbamate, NH4CO₂NH2, decomposes to ammonia and carbon dioxide when it sublimes: NH4CO₂NH2 (s)2NH3(g) +CO2 (g) Imagine a sample of ammonium carbamate is allowed to decompose in an evacuated sealed container at 25°C (evacuated means no gas components at the start of the reaction). The decomposition is endothermic, and the Kp at 25°C is 2.3 x104. a. What are the partial pressures of NH3 and CO₂ at equilibrium? What is the total pressure in the container at equilibrium? Assume the mixture is ideal.

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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