One half-cell in a voltaic cell is constructed from a copper wire electrode in a 4.0 x 10 M solution of Cu(NO3)2. The other half-cell consists of a zinc electrode in a 0.75 M solution of Zn(NO3)2. Calculate the cell potential. You may need to use the following data: Zn2+ (aq) + 2 e Zn(s) E' = -0.763 V Cu?+ (aq) + 2 e" → Cu(s) E' =+0.337 V Potential =| v

Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
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One half-cell in a voltaic cell is constructed from a copper wire electrode in a 4.0 x 10-8 M solution of Cu(NO3)2. The other half-cell consists of a zinc electrode in a 0.75 M solution of Zn(NO3)2. Calculate the cell potential.
You may need to use the following data:
Zn²+ (aq) + 2 e¯ + Zn(s)
E° = -0.763 V
Cu²+ (aq) + 2 e → Cu(s) E° = +0.337 V
Potential =
Transcribed Image Text:One half-cell in a voltaic cell is constructed from a copper wire electrode in a 4.0 x 10-8 M solution of Cu(NO3)2. The other half-cell consists of a zinc electrode in a 0.75 M solution of Zn(NO3)2. Calculate the cell potential. You may need to use the following data: Zn²+ (aq) + 2 e¯ + Zn(s) E° = -0.763 V Cu²+ (aq) + 2 e → Cu(s) E° = +0.337 V Potential =
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