Living by Chemistry
Living by Chemistry
2nd Edition
ISBN: 9781464142314
Author: Angelica M. Stacy
Publisher: W. H. Freeman
bartleby

Videos

Question
Book Icon
Chapter U6, Problem 12STP
Interpretation Introduction

Interpretation:

The equilibrium concentrations of the starting substances and products needs to be determined.

Concept introduction:

At equilibrium, the rate of formation of product is same as rate of deformation of reactant. Thus, the rate of decrease in the concentration of reactant is equal to the rate of increase in the concentration of product. At this point, there is no change in the concentration of reactant and product takes place.

Expert Solution & Answer
Check Mark

Answer to Problem 12STP

The correct option is (A).

Explanation of Solution

The given equilibrium reaction is as follows:

A2(g)+3B2(g)2AB3(g)

At equilibrium, the rate of change of concentration of product and reactant will be same. When no change in the concentration takes place with time, it is represented by line parallel to time axis. It is after 25 second in the graph.

Living by Chemistry, Chapter U6, Problem 12STP

Now, at 25 sec, the concentration of reactant A2(g) is approximately 0.37 M, the concentration of reactant B2(g) is approximately 1.1 M and that of product AB3(g) is 1.2 M.

Conclusion

Therefore, the correct option is (A).

Chapter U6 Solutions

Living by Chemistry

Knowledge Booster
Background pattern image
Chemistry
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
Text book image
Chemistry
Chemistry
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Cengage Learning
Text book image
Chemistry
Chemistry
ISBN:9781259911156
Author:Raymond Chang Dr., Jason Overby Professor
Publisher:McGraw-Hill Education
Text book image
Principles of Instrumental Analysis
Chemistry
ISBN:9781305577213
Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:Cengage Learning
Text book image
Organic Chemistry
Chemistry
ISBN:9780078021558
Author:Janice Gorzynski Smith Dr.
Publisher:McGraw-Hill Education
Text book image
Chemistry: Principles and Reactions
Chemistry
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:Cengage Learning
Text book image
Elementary Principles of Chemical Processes, Bind...
Chemistry
ISBN:9781118431221
Author:Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:WILEY
Chemical Equilibria and Reaction Quotients; Author: Professor Dave Explains;https://www.youtube.com/watch?v=1GiZzCzmO5Q;License: Standard YouTube License, CC-BY