A galvanic cell is powered by the following redox reaction: 2 MnO4(aq) + 4 H,0(1) + 3 Zn(s) 2+ 2 MnO,(s) + 8 OH (aq) + 3 Zn (aq) Answer the following questions about this cell. If you need any electrochemical data, be sure you get it from the ALEKS Data tab Write a balanced equation for the half-reaction that takes place at the cathode. Write a balanced equation for the half-reaction that takes place at the anode. Calculate the cell voltage under standard conditions. E = Dv Round your answer to 2 decimal places.

Chemistry
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Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
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A galvanic cell is powered by the following redox reaction:
2 MnO4(aq) + 4 H,O(1) + 3 Zn(s)
2+
2 MnO,(s) + 80H (aq) + 3 Zn“(aq)
Answer the following questions about this cell. If you need any electrochemical data, be sure you get it from the ALEKS Data tab.
Write a balanced equation for
the half-reaction that takes
place at the cathode.
e
Write a balanced equation for
the half-reaction that takes
place at the anode.
Calculate the cell voltage
under standard conditions.
E = ]v
%3D
Round your answer to
decimal places.
Explanation
Check
étv
6.
Transcribed Image Text:A galvanic cell is powered by the following redox reaction: 2 MnO4(aq) + 4 H,O(1) + 3 Zn(s) 2+ 2 MnO,(s) + 80H (aq) + 3 Zn“(aq) Answer the following questions about this cell. If you need any electrochemical data, be sure you get it from the ALEKS Data tab. Write a balanced equation for the half-reaction that takes place at the cathode. e Write a balanced equation for the half-reaction that takes place at the anode. Calculate the cell voltage under standard conditions. E = ]v %3D Round your answer to decimal places. Explanation Check étv 6.
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