A voltaic cell is constructed from a standard Co²+ |Co half cell (E° red = -0.280V) and a standard Cr³+ Cr²+ half cell (E° red = -0.410V). (Use the lowest possible coefficients. Be sure to specify states such as (aq) or (s). If a box is not needed, leave it blank.) The anode reaction is: + The cathode reaction is: + The spontaneous cell reaction is: + The cell voltage is V. + + +
A voltaic cell is constructed from a standard Co²+ |Co half cell (E° red = -0.280V) and a standard Cr³+ Cr²+ half cell (E° red = -0.410V). (Use the lowest possible coefficients. Be sure to specify states such as (aq) or (s). If a box is not needed, leave it blank.) The anode reaction is: + The cathode reaction is: + The spontaneous cell reaction is: + The cell voltage is V. + + +
Chemistry: An Atoms First Approach
2nd Edition
ISBN:9781305079243
Author:Steven S. Zumdahl, Susan A. Zumdahl
Publisher:Steven S. Zumdahl, Susan A. Zumdahl
Chapter17: Electrochemistry
Section: Chapter Questions
Problem 118AE
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Hello im a student plz help, dont make it confusing
![|Cr²+
2+
-0.280V) and a standard Cr³+
A voltaic cell is constructed from a standard Co²+ Co half cell (E° red
(Use the lowest possible coefficients. Be sure to specify states such as (aq) or (s). If a box is not needed, leave it blank.)
The anode reaction is:
+
The cathode reaction is:
+
The spontaneous cell reaction is:
+
The cell voltage is
V.
↑
↑
+
+
Enter electrons as e.
+
half cell (Eº
red -0.410V).](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F5e049020-7449-404d-9d0e-5966c3ff89ef%2F2f3a3528-dfaf-4d9c-a820-d900b1603564%2Fehygm4s_processed.png&w=3840&q=75)
Transcribed Image Text:|Cr²+
2+
-0.280V) and a standard Cr³+
A voltaic cell is constructed from a standard Co²+ Co half cell (E° red
(Use the lowest possible coefficients. Be sure to specify states such as (aq) or (s). If a box is not needed, leave it blank.)
The anode reaction is:
+
The cathode reaction is:
+
The spontaneous cell reaction is:
+
The cell voltage is
V.
↑
↑
+
+
Enter electrons as e.
+
half cell (Eº
red -0.410V).
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