Drill Exercise on Calculating Cell Potentials of an electrochemical cell using the Standard Electrode Potentials. For the following balanced ionic reactions, identify the half- reactions and label them as oxidation or reduction, write a cell notation to represent the cell and calculate for the cell potential: a) Cu(s) + Ni+2 (aq) ==> Ni(s) + Cu+2, (aq) b) 2 Fe+3 (aq) + 3 Ba(s) ==> 3 Ba+2 (aq) c) Al(s) + Fe +2 (aq.) ==> Al+³(aq.) d) Cu(s) + Ag* (aq) e) Fe(s) + Ag* (aq) ==> ==> Cu+² (aq) Fe+2 (a + Fe(s) +2 Fe(s) (aq.) + Ag(s) + Ag(s)

Drill Exercise on Calculating Cell Potentials of an electrochemical cell using the Standard Electrode Potentials. For the following balanced ionic reactions, identify the half- reactions and label them as oxidation or reduction, write a cell notation to represent the cell and calculate for the cell potential: a) Cu(s) + Ni+2 (aq) ==> Ni(s) + Cu+2, (aq) b) 2 Fe+3 (aq) + 3 Ba(s) ==> 3 Ba+2 (aq) c) Al(s) + Fe +2 (aq.) ==> Al+³(aq.) d) Cu(s) + Ag* (aq) e) Fe(s) + Ag* (aq) ==> ==> Cu+² (aq) Fe+2 (a + Fe(s) +2 Fe(s) (aq.) + Ag(s) + Ag(s)

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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Question

Drill Exercise on Calculating Cell Potentials of an
electrochemical cell using the Standard Electrode Potentials.
For the following balanced ionic reactions, identify the half-
reactions and label them as oxidation or reduction, write a cell
notation to represent the cell and calculate for the cell potential:
a) Cu(s) + Ni+2 (aq) HHV Ni(s) + Cu+2 (aq)
b) 2 Fe+³ (aq) + 3 Ba(s)
+ 3 Ba(s) ==> 3 Ba+2 (aq)
c) Al(s) + Fe+2 (aq.) ==> Al+³(aq.) +
d) Cu(s) + Ag+ (aq)
e) Fe(s) + Ag* (aq)
+2 Fe(s)
==> Cu+²(aq) +
==> Fe+2 (aq.) +
Haler
Fe(s)
Ag(s)
Ag(s)

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Step 1: Determine the oxidation, reduction half reaction, cell notation and standard reduction potential:

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Step 2: a. calculating the cell potential :

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Step 3: b. calculating the cell potential :

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Step 4: c. calculating the cell potential :

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Step 5: d. calculating the cell potential :

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Step 6: e. calculating the cell potential :

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