What is the calculated value of the cell potential at 298K for an electrochemical cell with the following reaction, when the Cu2+ concentration is 3.52×10-4 M and the Cr3+ concentration is 1.23 M ? 3Cu2+(aq) + 2Cr(s)3Cu(s) + 2Cr3+(aq)   ______________V The cell reaction as written above is spontaneous for the concentrations given:  (ture/false)

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 calculated value of the cell potential at 298K for an electrochemical cell with the following reaction, when the Cu2+ concentration is 3.52×10-4 M and the Cr3+ concentration is 1.23 M ?

3Cu2+(aq) + 2Cr(s)3Cu(s) + 2Cr3+(aq)

  ______________V

The cell reaction as written above is spontaneous for the concentrations given:  (ture/false)________________

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