Using the values below I need to fill in the following table Reduction Potential Reduction Potential (theoretical) For the E Measured Redox Couple % Error Galvanic Cell (experimental) Cu-Zn 1.035 Cu*/Cu 0.31 Za-Fe 0.619 Fe /Fe -0.47 Zn-Zn הדי Z -0.79 V -0.79 0.00 Za-Mg 0435 Mg"Mg -2.40 Za-unknown, X X X*,X Cu-Zn: 1.035 // Zn-Fe: 0.618 // Zn-Mg: 0.935 Here is the blank table and more on the calculations 5. Complete the table as follows: Ecel Measured: Re-enter the values from Part A, Column 2 of the Report sheet. Reduction potential (experimental): Enter the reduction potential for each redox couple relative to –0.79V for the (0.1 M)/Zn redox couple. Use EM²•IM = Ecell, measuted + (-0.79V), assuming Zn as the anode. • Reduction potential (theoretical): The reduction potential for each redox couple (M²+/M) is calculáted from a table of standard reduction potentials and the Nernst equation (equation 32.7) for [M²*] = 0.10 M. % Error: See Data Analysis, E. Zn²+ %3D (3 E cel For the Reduction Potential Reduction Potential Galvanic Cell Measured Redox Couple (experimental) (theoretical) % Error Cu-Zn Cu²+/Cu 0.31 Zn-Fe Fe2+/Fe -0.47 Zn-Zn Zn+/Zn -0.79 V -0.79 0.00 Zn-Mg Mg**/Mg -2.40 Zn-unknown, X X2+, X 6. OReduction potential of the nnknown redox couple:
Using the values below I need to fill in the following table Reduction Potential Reduction Potential (theoretical) For the E Measured Redox Couple % Error Galvanic Cell (experimental) Cu-Zn 1.035 Cu*/Cu 0.31 Za-Fe 0.619 Fe /Fe -0.47 Zn-Zn הדי Z -0.79 V -0.79 0.00 Za-Mg 0435 Mg"Mg -2.40 Za-unknown, X X X*,X Cu-Zn: 1.035 // Zn-Fe: 0.618 // Zn-Mg: 0.935 Here is the blank table and more on the calculations 5. Complete the table as follows: Ecel Measured: Re-enter the values from Part A, Column 2 of the Report sheet. Reduction potential (experimental): Enter the reduction potential for each redox couple relative to –0.79V for the (0.1 M)/Zn redox couple. Use EM²•IM = Ecell, measuted + (-0.79V), assuming Zn as the anode. • Reduction potential (theoretical): The reduction potential for each redox couple (M²+/M) is calculáted from a table of standard reduction potentials and the Nernst equation (equation 32.7) for [M²*] = 0.10 M. % Error: See Data Analysis, E. Zn²+ %3D (3 E cel For the Reduction Potential Reduction Potential Galvanic Cell Measured Redox Couple (experimental) (theoretical) % Error Cu-Zn Cu²+/Cu 0.31 Zn-Fe Fe2+/Fe -0.47 Zn-Zn Zn+/Zn -0.79 V -0.79 0.00 Zn-Mg Mg**/Mg -2.40 Zn-unknown, X X2+, X 6. OReduction potential of the nnknown redox couple:
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
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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![Using the values below I need to fill in the following table
Reduction Potential Reduction Potential
(theoretical)
For the
E
Measured Redox Couple
% Error
Galvanic Cell
(experimental)
Cu-Zn
1.035
Cu*/Cu
0.31
Za-Fe
0.619
Fe /Fe
-0.47
Zn-Zn
הדי Z
-0.79 V
-0.79
0.00
Za-Mg
0435
Mg"Mg
-2.40
Za-unknown, X X
X*,X
Cu-Zn: 1.035 // Zn-Fe: 0.618 // Zn-Mg: 0.935
Here is the blank table and more on the calculations
5. Complete the table as follows:
Ecel Measured: Re-enter the values from Part A, Column 2 of the Report sheet.
Reduction potential (experimental): Enter the reduction potential for each redox couple relative to –0.79V for the
(0.1 M)/Zn redox couple. Use EM²•IM = Ecell, measuted + (-0.79V), assuming Zn as the anode.
• Reduction potential (theoretical): The reduction potential for each redox couple (M²+/M) is calculáted from a
table of standard reduction potentials and the Nernst equation (equation 32.7) for [M²*] = 0.10 M.
% Error: See Data Analysis, E.
Zn²+
%3D
(3
E cel
For the
Reduction Potential
Reduction Potential
Galvanic Cell
Measured
Redox Couple
(experimental)
(theoretical)
% Error
Cu-Zn
Cu²+/Cu
0.31
Zn-Fe
Fe2+/Fe
-0.47
Zn-Zn
Zn+/Zn
-0.79 V
-0.79
0.00
Zn-Mg
Mg**/Mg
-2.40
Zn-unknown, X
X2+, X
6. OReduction potential of the nnknown redox couple:](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fff83a82c-1f8f-42f7-ab52-a9459a07e641%2F2819ef29-5b91-4547-b934-528894694a75%2Fxtzc9rm_processed.png&w=3840&q=75)
Transcribed Image Text:Using the values below I need to fill in the following table
Reduction Potential Reduction Potential
(theoretical)
For the
E
Measured Redox Couple
% Error
Galvanic Cell
(experimental)
Cu-Zn
1.035
Cu*/Cu
0.31
Za-Fe
0.619
Fe /Fe
-0.47
Zn-Zn
הדי Z
-0.79 V
-0.79
0.00
Za-Mg
0435
Mg"Mg
-2.40
Za-unknown, X X
X*,X
Cu-Zn: 1.035 // Zn-Fe: 0.618 // Zn-Mg: 0.935
Here is the blank table and more on the calculations
5. Complete the table as follows:
Ecel Measured: Re-enter the values from Part A, Column 2 of the Report sheet.
Reduction potential (experimental): Enter the reduction potential for each redox couple relative to –0.79V for the
(0.1 M)/Zn redox couple. Use EM²•IM = Ecell, measuted + (-0.79V), assuming Zn as the anode.
• Reduction potential (theoretical): The reduction potential for each redox couple (M²+/M) is calculáted from a
table of standard reduction potentials and the Nernst equation (equation 32.7) for [M²*] = 0.10 M.
% Error: See Data Analysis, E.
Zn²+
%3D
(3
E cel
For the
Reduction Potential
Reduction Potential
Galvanic Cell
Measured
Redox Couple
(experimental)
(theoretical)
% Error
Cu-Zn
Cu²+/Cu
0.31
Zn-Fe
Fe2+/Fe
-0.47
Zn-Zn
Zn+/Zn
-0.79 V
-0.79
0.00
Zn-Mg
Mg**/Mg
-2.40
Zn-unknown, X
X2+, X
6. OReduction potential of the nnknown redox couple:
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