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Consider the reaction 2 NH3 (g) → 3 H2 (g) + molarity of hydrogen changes from 0.020 M t reaction of ammonia during the same time pe a. -0.0090 M/s b. -0.0040 M/s C. +0.030 M/s Which of the following is true for a system wh It will take a short time to reach equilibrium a. b. It will take a long time to reach equilibrium The equilibrium favors reactants C.

Consider the reaction 2 NH3 (g) → 3 H2 (g) + molarity of hydrogen changes from 0.020 M t reaction of ammonia during the same time pe a. -0.0090 M/s b. -0.0040 M/s C. +0.030 M/s Which of the following is true for a system wh It will take a short time to reach equilibrium a. b. It will take a long time to reach equilibrium The equilibrium favors reactants C.

Chemistry
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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Consider the reaction 2 NH3 (g) → 3 H2 (g) + N₂ (g). If at a certain point in the reaction, the molarity of hydrogen changes from 0.020 M to 0.050 M in 5.0 seconds, what is the rate of reaction of ammonia during the same time period. a. -0.0090 M/s b. -0.0040 M/s C. +0.030 M/s d. -0.0060 M/s e. +0.020 M/s Which of the following is true for a system whose equilibrium constant is relatively small? a. It will take a short time to d. The equilibrium favors products The equilibrium lies to the right reach equilibrium b. It will take a long time to reach equilibrium c. The equilibrium favors reactants e.
Transcribed Image Text:Consider the reaction 2 NH3 (g) → 3 H2 (g) + N₂ (g). If at a certain point in the reaction, the molarity of hydrogen changes from 0.020 M to 0.050 M in 5.0 seconds, what is the rate of reaction of ammonia during the same time period. a. -0.0090 M/s b. -0.0040 M/s C. +0.030 M/s d. -0.0060 M/s e. +0.020 M/s Which of the following is true for a system whose equilibrium constant is relatively small? a. It will take a short time to d. The equilibrium favors products The equilibrium lies to the right reach equilibrium b. It will take a long time to reach equilibrium c. The equilibrium favors reactants e.
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