A voltaic cell is constructed with two silver–silver chlorideelectrodes, each of which is based on the followinghalf-reaction:AgCl(s) + e-     ------>Ag(s) + Cl-(aq)The two half-cells have [Cl-] = 0.0150 M and [Cl-]=2.55 M, respectively. (a) Which electrode is the cathode ofthe cell? (b) What is the standard emf of the cell? (c) Whatis the cell emf for the concentrations given? (d) For eachelectrode, predict whether [Cl-] will increase, decrease, orstay the same as the cell operates.

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 14P
icon
Related questions
Question

A voltaic cell is constructed with two silver–silver chloride
electrodes, each of which is based on the following
half-reaction:
AgCl(s) + e-     ------>Ag(s) + Cl-(aq)
The two half-cells have [Cl-] = 0.0150 M and [Cl-]=
2.55 M, respectively. (a) Which electrode is the cathode of
the cell? (b) What is the standard emf of the cell? (c) What
is the cell emf for the concentrations given? (d) For each
electrode, predict whether [Cl-] will increase, decrease, or
stay the same as the cell operates.

Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps

Blurred answer
Knowledge Booster
Electrolysis
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
Principles of Modern Chemistry
Principles of Modern Chemistry
Chemistry
ISBN:
9781305079113
Author:
David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:
Cengage Learning
Fundamentals Of Analytical Chemistry
Fundamentals Of Analytical Chemistry
Chemistry
ISBN:
9781285640686
Author:
Skoog
Publisher:
Cengage
Chemistry & Chemical Reactivity
Chemistry & Chemical Reactivity
Chemistry
ISBN:
9781337399074
Author:
John C. Kotz, Paul M. Treichel, John Townsend, David Treichel
Publisher:
Cengage Learning
Chemistry: The Molecular Science
Chemistry: The Molecular Science
Chemistry
ISBN:
9781285199047
Author:
John W. Moore, Conrad L. Stanitski
Publisher:
Cengage Learning
Chemistry: Principles and Practice
Chemistry: Principles and Practice
Chemistry
ISBN:
9780534420123
Author:
Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:
Cengage Learning
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning