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A galvanic cell has the overall reaction: 2Fe(NO3)2(aq) + Pb(NO3)2(aq) →→2Fe(NO3)3(aq) + Pb(s) (1) NO3(aq) + 4H*(aq) + 3e → NO(g) + 2H₂C (3) Fe²+ (aq) → Fe³+ (aq) + e Fe³+ (aq) Which is the half reaction occurring at the cathode? (2) NO3(aq) + 2H*(aq) + e NO2(g) + H₂O(/) (4) Pb²+ (aq) + 2e → Pb(s) (5) Fe2+ (aq) + e

A galvanic cell has the overall reaction: 2Fe(NO3)2(aq) + Pb(NO3)2(aq) →→2Fe(NO3)3(aq) + Pb(s) (1) NO3(aq) + 4H*(aq) + 3e → NO(g) + 2H₂C (3) Fe²+ (aq) → Fe³+ (aq) + e Fe³+ (aq) Which is the half reaction occurring at the cathode? (2) NO3(aq) + 2H*(aq) + e NO2(g) + H₂O(/) (4) Pb²+ (aq) + 2e → Pb(s) (5) Fe2+ (aq) + e

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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3. A galvanic cell has the overall reaction: 2Fe(NO3)2(aq) + Pb(NO3)2(aq) → 2Fe(NO3)3(aq) + Pb(s) Which is the half reaction occurring at the cathode? (2) NO3(aq) + 2H+ (aq) + e → NO2(g) + H₂O(!) (4) Pb²+ (aq) + 2e → Pb(s) (1) NO3(aq) + 4H+(aq) + 3e → NO(g) + 2H₂O (3) Fe²+ (aq) → Fe³+ (aq) + e (5) Fe²+ (aq) + e → Fe³+ (aq) >
Transcribed Image Text:3. A galvanic cell has the overall reaction: 2Fe(NO3)2(aq) + Pb(NO3)2(aq) → 2Fe(NO3)3(aq) + Pb(s) Which is the half reaction occurring at the cathode? (2) NO3(aq) + 2H+ (aq) + e → NO2(g) + H₂O(!) (4) Pb²+ (aq) + 2e → Pb(s) (1) NO3(aq) + 4H+(aq) + 3e → NO(g) + 2H₂O (3) Fe²+ (aq) → Fe³+ (aq) + e (5) Fe²+ (aq) + e → Fe³+ (aq) >
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