3+ A voltaic cell is constructed from a standard Co Co half cell (Eºred = -0.280V) and a standard AI AI half cell (E° red = -1.660V). The anode reaction is: The cathode reaction is: Į The spontaneous cell reaction is: The cell voltage is + + V.
3+ A voltaic cell is constructed from a standard Co Co half cell (Eºred = -0.280V) and a standard AI AI half cell (E° red = -1.660V). The anode reaction is: The cathode reaction is: Į The spontaneous cell reaction is: The cell voltage is + + V.
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
Related questions
Question
![3+
A voltaic cell is constructed from a standard Co²* |Co half cell (E°red = -0.280V) and a standard Al³* |Al half cell (Eºred
The anode reaction is:
+
The cathode reaction is:
The spontaneous cell reaction is:
The cell voltage is
+
+
+
Enter electrons as e.
Use smallest possible integer coefficients.
If a box is not needed, leave it blank.
V.
=
-1.660V).](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7511eb0f-619e-4f83-b1f7-d4e8c7cf4edc%2F12d37204-a35e-4329-833b-27dfd89d992e%2Fknjc468_processed.png&w=3840&q=75)
Transcribed Image Text:3+
A voltaic cell is constructed from a standard Co²* |Co half cell (E°red = -0.280V) and a standard Al³* |Al half cell (Eºred
The anode reaction is:
+
The cathode reaction is:
The spontaneous cell reaction is:
The cell voltage is
+
+
+
Enter electrons as e.
Use smallest possible integer coefficients.
If a box is not needed, leave it blank.
V.
=
-1.660V).
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