A voltaic cell is constructed from a standard Ni2+ Ni half cell (Eºred = -0.250V) and a standard Fe³+ | Fe2+ half cell (Eºred = 0.771V). (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 Ni2+ Ni half cell (Eºred = -0.250V) and a standard Fe³+ | Fe2+ half cell (Eºred = 0.771V). (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: Matter and Change
1st Edition
ISBN:9780078746376
Author:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom
Publisher:Dinah Zike, Laurel Dingrando, Nicholas Hainen, Cheryl Wistrom
Chapter20: Electrochemistry
Section20.1: Voltaic Cells
Problem 13SSC
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![A voltaic cell is constructed from a standard Fe2+ | Fe half cell (Eºred
The anode reaction is:
+
The cathode reaction is:
+
The spontaneous cell reaction is:
+
The cell voltage is
→
V.
+
+
+
-0.440V) and a standard Al³+ | Al half cell (Eºred = -1.660V).](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F753b7ed2-a41c-4dfe-833f-a7291c672670%2F8075e7cb-0a2e-47e3-8786-33b4fd2b0063%2Fi23d838_processed.png&w=3840&q=75)
Transcribed Image Text:A voltaic cell is constructed from a standard Fe2+ | Fe half cell (Eºred
The anode reaction is:
+
The cathode reaction is:
+
The spontaneous cell reaction is:
+
The cell voltage is
→
V.
+
+
+
-0.440V) and a standard Al³+ | Al half cell (Eºred = -1.660V).
![A voltaic cell is constructed from a standard Ni2+ Ni half cell (Eºred = -0.250V) and a standard Fe³+ | Fe2+ half cell (Eºred = 0.771V).
(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.
→
+
+
+](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F753b7ed2-a41c-4dfe-833f-a7291c672670%2F8075e7cb-0a2e-47e3-8786-33b4fd2b0063%2Fcurhrf_processed.png&w=3840&q=75)
Transcribed Image Text:A voltaic cell is constructed from a standard Ni2+ Ni half cell (Eºred = -0.250V) and a standard Fe³+ | Fe2+ half cell (Eºred = 0.771V).
(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.
→
+
+
+
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