Question 1 In the balanced cell reac Mg Mg(NO₂), The standard (assuming Voltmeter Given the electrochemical cell in the picture: V salt bridge The silver electrode gains mass be Ag ([Select] from the Ag electrode to the Mg electrode through the wire The electrons would flow from the Mg electrode to the Ag electrode through the wire from the Ag electrode to the Mg electrode through the salt bridge from the Mg electrode to the Ag electrode through the salt bridge AgNO, The change in standard Gibbs' Energy, AG, for the overall reaction would be 609 kJ/mol If the voltmeter was replaced with a resistor (that allows current to flow) and the current is measured to be a constant 1.250 A, it would take If the concentrations were changed to [Mg2+] = 5.00 M and [Ag*] -0.0100 M, the cell potential would then be [Select]

Principles of Modern Chemistry
8th Edition
ISBN:9781305079113
Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Publisher:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
Chapter17: Electrochemistry
Section: Chapter Questions
Problem 77AP
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Just block 2. Here are the options
D Question 1
Mg(aq)
In the balanced cell reac
Mg
Mg(NO₂),
The standard (assuming
Given the electrochemical cell in the picture:
Voltmeter
salt bridge
The silver electrode gains mass be
Ag
[Select]
from the Ag electrode to the Mg electrode through the wire
The electrons would flov✓ from the Mg electrode to the Ag electrode through the wire
from the Ag electrode to the Mg electrode through the salt bridge
from the Mg electrode to the Ag electrode through the salt bridge
AgNO,
The change in standard Gibbs' Energy, AG, for the overall reaction would be 609 kJ/mol
If the voltmeter was replaced with a resistor (that allows current to flow) and the current is measured to be a constant 1.250 A, it would take
If the concentrations were changed to [Mg2+] = 5.00 M and [Ag*] -0.0100 M, the cell potential would then be [Select]
Transcribed Image Text:D Question 1 Mg(aq) In the balanced cell reac Mg Mg(NO₂), The standard (assuming Given the electrochemical cell in the picture: Voltmeter salt bridge The silver electrode gains mass be Ag [Select] from the Ag electrode to the Mg electrode through the wire The electrons would flov✓ from the Mg electrode to the Ag electrode through the wire from the Ag electrode to the Mg electrode through the salt bridge from the Mg electrode to the Ag electrode through the salt bridge AgNO, The change in standard Gibbs' Energy, AG, for the overall reaction would be 609 kJ/mol If the voltmeter was replaced with a resistor (that allows current to flow) and the current is measured to be a constant 1.250 A, it would take If the concentrations were changed to [Mg2+] = 5.00 M and [Ag*] -0.0100 M, the cell potential would then be [Select]
D Question 1
Mg
The electrons would flow
Mg(NO₂),
Voltmeter
salt bridge
Given the electrochemical cell in the picture:
In the balanced cell reaction, the number of electrons transferred is 2
Ag
AgNO,
from the Mg electrode to the
The silver electrode gains mass be
The standard (assuming 1 M concentrations) cell potential is
+3.16 V
The change in standard Gibbs' Energy, AG, for the overall reaction would be 609 kJ/mol
If the voltmeter was replaced with a resistor (that allows current to flow) and the current is measured to be a constant 1.250 A, it w
If the concentrations were changed to [Mg2+] = 5.00 M and [Ag*] -0.0100 M, the cell potential would then be [Select]
Transcribed Image Text:D Question 1 Mg The electrons would flow Mg(NO₂), Voltmeter salt bridge Given the electrochemical cell in the picture: In the balanced cell reaction, the number of electrons transferred is 2 Ag AgNO, from the Mg electrode to the The silver electrode gains mass be The standard (assuming 1 M concentrations) cell potential is +3.16 V The change in standard Gibbs' Energy, AG, for the overall reaction would be 609 kJ/mol If the voltmeter was replaced with a resistor (that allows current to flow) and the current is measured to be a constant 1.250 A, it w If the concentrations were changed to [Mg2+] = 5.00 M and [Ag*] -0.0100 M, the cell potential would then be [Select]
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