Homework Help is Here – Start Your Trial Now!
Science
Chemistry
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...
See similar textbooks
icon
Related questions
Question

I need help with these two questions

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.
Expert Solution
Step 1

Rate of reactions Depends upon stoichiometric cofficients of Reactions .

steps

Step by step

Solved in 3 steps with 2 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Chemical Equilibrium
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY
SEE MORE TEXTBOOKS