Given the cell notation: Fe/Fe2+ (0.100 M) (E0 = -0.44) Cd2+ (0.001 M)/Cd (E0 = -0.403)   Write the cell reactions Calculate Ecell, give the polarity of the electrode and direction of the spontaneous reaction Calculate Keq

Chemistry: Principles and Practice
3rd Edition
ISBN:9780534420123
Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer
Chapter18: Electrochemistry
Section: Chapter Questions
Problem 18.69QE: What is the voltage of a concentration cell of Fe2+ ions where the concentrations are 0.0025 and...
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Given the cell notation:

Fe/Fe2+ (0.100 M) (E0 = -0.44)

Cd2+ (0.001 M)/Cd (E0 = -0.403)

 

  1. Write the cell reactions
  2. Calculate Ecell, give the polarity of the electrode and direction of the spontaneous reaction
  3. Calculate Keq
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