Two gases are in equilibrium as follows: 2A(g) =B(g) In one experiment 0.625 mol of B was introduced into a 5L flask. Gas B decomposed to form gas A until equilibrium was reached. The concentration of B at equilibrium was 0.075 M. a) What is the equilibrium concentration of A? Give your answer in 2 significant figures. Answer: M b) What is Ke for the reaction given above? Give your answer in 2 significant figures. Answer: c) What is Ko for 3C(g) =6D(g) if K= 20 for 2D(g) = C(g) Give your answer in 3 significant figures.

Chemistry for Engineering Students
4th Edition
ISBN:9781337398909
Author:Lawrence S. Brown, Tom Holme
Publisher:Lawrence S. Brown, Tom Holme
Chapter12: Chemical Equilibrium
Section: Chapter Questions
Problem 12.98PAE
icon
Related questions
Question

please quickly:(((((((

Finish
Recommended time: 12 min
Two gases are in equilibrium as follows:
HO
2A(g) =B(g)
In one experiment 0.625 mol of B was introduced into a 5 L flask. Gas B decomposed to form gas A until equilibrium was reached. The
1
concentration of B at equilibrium was 0.075 M.
7
a) What is the equilibrium concentration of A? Give your answer in 2 significant figures.
Answer:
M
b) What is Ko for the reaction given above?
Give your answer in 2 significant figures.
Answer:
c) What is Ko for
3C(g) =6D(g)
if Kc= 20 for
2D(g) = C(g)
Give your answer in 3 significant figures.
Transcribed Image Text:Finish Recommended time: 12 min Two gases are in equilibrium as follows: HO 2A(g) =B(g) In one experiment 0.625 mol of B was introduced into a 5 L flask. Gas B decomposed to form gas A until equilibrium was reached. The 1 concentration of B at equilibrium was 0.075 M. 7 a) What is the equilibrium concentration of A? Give your answer in 2 significant figures. Answer: M b) What is Ko for the reaction given above? Give your answer in 2 significant figures. Answer: c) What is Ko for 3C(g) =6D(g) if Kc= 20 for 2D(g) = C(g) Give your answer in 3 significant figures.
Expert Solution
steps

Step by step

Solved in 5 steps

Blurred answer
Knowledge Booster
Polymerization Kinetics
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 for Engineering Students
Chemistry for Engineering Students
Chemistry
ISBN:
9781337398909
Author:
Lawrence S. Brown, Tom Holme
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry: An Atoms First Approach
Chemistry: An Atoms First Approach
Chemistry
ISBN:
9781305079243
Author:
Steven S. Zumdahl, Susan A. Zumdahl
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781133611097
Author:
Steven S. Zumdahl
Publisher:
Cengage Learning
Introduction to General, Organic and Biochemistry
Introduction to General, Organic and Biochemistry
Chemistry
ISBN:
9781285869759
Author:
Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Publisher:
Cengage Learning
Introductory Chemistry: A Foundation
Introductory Chemistry: A Foundation
Chemistry
ISBN:
9781337399425
Author:
Steven S. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning