Determine the value of Ecell∘, K, ΔGrxno for the reaction

Chemistry
9th Edition
ISBN:9781133611097
Author:Steven S. Zumdahl
Publisher:Steven S. Zumdahl
Chapter17: Spontaneity, Entropy, And Free Energy
Section: Chapter Questions
Problem 99CWP: The following reaction occurs in pure water: H2O(l)+H2O(l)H3O+(aq)+OH-(aq) which is often...
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Consider the reaction shown here occurring at 25∘C

Cr(s)+Cd2+(aq)→Cr2+(aq)+Cd(s)


Determine the value of Ecell∘, K, ΔGrxno for the reaction and complete the table.
E∘ for the reduction of Cr(II) is −0. 91V

[Cd2+](M) [Cr2+](M) Q Ecell ΔGrxn
1.00 1.00      
1.00 1.00×10−3      
1.00×10−3 1.00      
5.66× 10−4 1.00      
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