Question 22 Consider the galvanic cell shown below (the contents of each half-cell are written beneath each compartment): Pt Cr 0.50 MBr2 0.20 MC 0.10 MBr" The standard reduction potentials are as follows: Cr"(ag) + 3e- Cr(s) 0.73 Bry(ag) + 2e- 2Br (ag) +1.09 V Which of the following statements about this cell is false? O This is a galvanic cell. O Electrons flow from the Pt electrode to the Cr electrode. O Reduction occurs at the Pt electrode. O The cell is not at standard conditions O To complete the circuit, cations migrate into the left half-cell and anions migrate into the right half-cell from the salt bridge
Question 22 Consider the galvanic cell shown below (the contents of each half-cell are written beneath each compartment): Pt Cr 0.50 MBr2 0.20 MC 0.10 MBr" The standard reduction potentials are as follows: Cr"(ag) + 3e- Cr(s) 0.73 Bry(ag) + 2e- 2Br (ag) +1.09 V Which of the following statements about this cell is false? O This is a galvanic cell. O Electrons flow from the Pt electrode to the Cr electrode. O Reduction occurs at the Pt electrode. O The cell is not at standard conditions O To complete the circuit, cations migrate into the left half-cell and anions migrate into the right half-cell from the salt bridge
General Chemistry - Standalone book (MindTap Course List)
11th Edition
ISBN:9781305580343
Author:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Chapter19: Electrochemistry
Section: Chapter Questions
Problem 19.140QP
Related questions
Question
Transcribed Image Text:Question 22
Consider the galvanic cell shown below (the contents of each half-cell are written beneath each compartment):
Pt
Cr
0.50 MB12
0.20 MC
0.10 MBr"
The standard reduction potentials are as follows:
Cr"(ag) + 3e- Cr(s)
Bry(ag) + 2e- 2Br (aq)
--0.73
=+1.09 V
Which of the following statements about this cell is false?
This is a galvanic cell.
Electrons flow from the Pt electrode to the Cr electrode
O Reduction occurs at the Pt electrode.
O The cell is not at standard conditions.
O To complete the crcuit, cations migrate into the left half-cell and anions migrate into the right half-cell from the salt bridge.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
Knowledge Booster
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.Recommended textbooks for you
General Chemistry - Standalone book (MindTap Cour…
Chemistry
ISBN:
9781305580343
Author:
Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:
Cengage Learning
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
General Chemistry - Standalone book (MindTap Cour…
Chemistry
ISBN:
9781305580343
Author:
Steven D. Gammon, Ebbing, Darrell Ebbing, Steven D., Darrell; Gammon, Darrell Ebbing; Steven D. Gammon, Darrell D.; Gammon, Ebbing; Steven D. Gammon; Darrell
Publisher:
Cengage Learning
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry: An Atoms First Approach
Chemistry
ISBN:
9781305079243
Author:
Steven S. Zumdahl, Susan A. Zumdahl
Publisher:
Cengage Learning