Consider an electrochemical cell involving Barium and Copper. 2+ Ba" (ag) + 2e- Bas) E° = -2.92 V %3D Cu2 (aq) + 2e- - Cus) E° = +0.340 V Which electrode will loose mass? Choose... + Identify the anode Choose... + What is the standard reduction potential of Barium (Ba)? Choose.. +

Consider an electrochemical cell involving Barium and Copper. 2+ Ba" (ag) + 2e- Bas) E° = -2.92 V %3D Cu2 (aq) + 2e- - Cus) E° = +0.340 V Which electrode will loose mass? Choose... + Identify the anode Choose... + What is the standard reduction potential of Barium (Ba)? Choose.. +

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 43P

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Question

100%

Consider an electrochemical cell involving Barium and Copper.
Ba" (ag) + 2e- - Ba(s) E° = -2.92 V
Cu2" (aq) + 2e- – Cus) E° = +0.340 V
%3D
Which electrode will loose mass?
Choose...
Identify the anode
Choose... +
What is the standard reduction potential of Barium (Ba)?
Choose... +
Identify the cathode
Choose... +
What is the potential of this cell under standard conditions?
Choose... +
In the wire, which way do the electrons flow?
Choose... +

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