What is the standard cell potential for a galvanic cell that has the following half-reactions? Round the answer to 2 decimal places.MnO2(s) + 4H (ag) + 2eMn2+(aq) + 2H20()= 1.23 VPbCl2(s) + 2ePb(s) + 2CI (ag)= -0.27 VE° cllthe tolerance is +/-2%What is the net reaction for the cell? Include states in your answer.Edit

The standard cell potential or E° is the difference between the half cell potential at the cathode…

What is the standard cell potential for a galvanic cell that has the following half-reactions? Round the answer to 2 decimal places. MnO2(s) + 4H*(aq) + 2e o Mn2+(aq) + 2H20(/) = 1.23 V PbCl-(s) + 2e Pb(s) + 2CI"(aq) = -0.27 V E°cell = the tolerance is +/-2% What is the net reaction for the cell? Include states in your answer.

What is the standard cell potential for a galvanic cell that has the following half-reactions? Round the answer to 2 decimal places. MnO2(s) + 4H*(aq) + 2e o Mn2+(aq) + 2H20(/) = 1.23 V PbCl-(s) + 2e Pb(s) + 2CI"(aq) = -0.27 V E°cell = the tolerance is +/-2% What is the net reaction for the cell? Include states in your answer.

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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Electrolysis

Electrolysis is defined as the process of breaking down ionic compounds into their constituent elements by passing a direct electric current through the compound in a fluid state. The cathode reduces cations, while the anode oxidizes anions. An electrolyte, electrodes, and some form of external power source are the main components required for conducting electrolysis. A partition, such as an ion-exchange membrane or a salt bridge, may also be used, but this is optional. These are primarily used to prevent the products from diffusing near the opposing electrode.

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What is the standard cell potential for a galvanic cell that has the following half-reactions? Round the answer to 2 decimal places.
MnO2(s) + 4H (ag) + 2e
Mn2+(aq) + 2H20()
= 1.23 V
PbCl2(s) + 2e
Pb(s) + 2CI (ag)
= -0.27 V
E° cll
the tolerance is +/-2%
What is the net reaction for the cell? Include states in your answer.
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