If a redox couple is at equilibrium in an electrochemical cell, which of the following statements about the current and potential is most accurate? Select one: The current is negative, and the potential is zero. The current is positive, and the potential is zero. The current is zero, and the potential is given by the Nernst equation. O The potential is zero, and the current is given by the Nernst equation.

Principles of Modern Chemistry
8th Edition
ISBN:9781305079113
Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Chapter17: Electrochemistry
Section: Chapter Questions
Problem 102CP
icon
Related questions
Question
If a redox couple is at equilibrium in an electrochemical cell, which of the following statements about the current and
potential is most accurate?
Select one:
The current is negative, and the potential is zero.
The current is positive, and the potential is zero.
The current is zero, and the potential is given by the Nernst equation.
O The potential is zero, and the current is given by the Nernst equation.
Transcribed Image Text:If a redox couple is at equilibrium in an electrochemical cell, which of the following statements about the current and potential is most accurate? Select one: The current is negative, and the potential is zero. The current is positive, and the potential is zero. The current is zero, and the potential is given by the Nernst equation. O The potential is zero, and the current is given by the Nernst equation.
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Electrochemical Cells
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
Recommended textbooks for you
Principles of Modern Chemistry
Principles of Modern Chemistry
Chemistry
ISBN:
9781305079113
Author:
David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:
Cengage Learning
Chemistry: Matter and Change
Chemistry: Matter and Change
Chemistry
ISBN:
9780078746376
Author:
Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom
Publisher:
Glencoe/McGraw-Hill School Pub Co
Chemical Principles in the Laboratory
Chemical Principles in the Laboratory
Chemistry
ISBN:
9781305264434
Author:
Emil Slowinski, Wayne C. Wolsey, Robert Rossi
Publisher:
Brooks Cole
Chemistry
Chemistry
Chemistry
ISBN:
9781133611097
Author:
Steven S. Zumdahl
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:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning