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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*(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: Principles and Reactions
Chemistry: Principles and Reactions
8th Edition
ISBN:9781305079373
Author:William L. Masterton, Cecile N. Hurley
Publisher:William L. Masterton, Cecile N. Hurley
Chapter17: Electrochemistry
Section: Chapter Questions
Problem 99QAP: The standard potential for the reduction of AgSCN is 0.0895 V. AgSCN(s)+eAg(s)+SCN(aq) Find another...
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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. Edit
Transcribed Image Text: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. Edit
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