A voltaic electrochemical cell is constructed using the following reaction. The half-cell components are separated by a salt bridge. Cd(s) + Sn²+(aq) Cd²+(aq) + Sn(s) Write the reactions that take place at the anode and at the cathode, the direction in which the electrons migrate in the external circuit, and the direction the anions in the salt bridge migrate. Use smallest possible integer coefficients. If a box is not needed, leave it blank. Enter the reaction that takes piace at the anode. Include state symbols: Enter the reaction that takes place at the cathode. Include state symbols: In the external circuit, electrons migrate the Cd electrode v the Sn2+ electrode. Anions migrate v the salt bridge v the Cd compartment.
A voltaic electrochemical cell is constructed using the following reaction. The half-cell components are separated by a salt bridge. Cd(s) + Sn²+(aq) Cd²+(aq) + Sn(s) Write the reactions that take place at the anode and at the cathode, the direction in which the electrons migrate in the external circuit, and the direction the anions in the salt bridge migrate. Use smallest possible integer coefficients. If a box is not needed, leave it blank. Enter the reaction that takes piace at the anode. Include state symbols: Enter the reaction that takes place at the cathode. Include state symbols: In the external circuit, electrons migrate the Cd electrode v the Sn2+ electrode. Anions migrate v the salt bridge v the Cd compartment.
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 76AP
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![ponents of
Völtaic Cell
A voltaic electrochemical cell is constructed using the following reaction. The half-cell components are separated by a salt bridge.
Cd(s) + Sn2+(aq):
cd2+(aq) + Sn(s)
Write the reactions that take place at the anode and at the cathode, the direction in which the electrons migrate in the external circuit, and the
direction the anions in the salt bridge migrate.
Use smallest possible integer coefficients.
If a box is not needed, leave it blank.
Enter the reaction that takes place at the anode. Include state symbols:
Enter the reaction that takes place at the cathode. Include state symbols:
In the external circuit, electrons migrate
the Cd electrode
the Sn2+ electrode.
Anions migrate
v the salt bridge |
the Cd compartment.
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Transcribed Image Text:ponents of
Völtaic Cell
A voltaic electrochemical cell is constructed using the following reaction. The half-cell components are separated by a salt bridge.
Cd(s) + Sn2+(aq):
cd2+(aq) + Sn(s)
Write the reactions that take place at the anode and at the cathode, the direction in which the electrons migrate in the external circuit, and the
direction the anions in the salt bridge migrate.
Use smallest possible integer coefficients.
If a box is not needed, leave it blank.
Enter the reaction that takes place at the anode. Include state symbols:
Enter the reaction that takes place at the cathode. Include state symbols:
In the external circuit, electrons migrate
the Cd electrode
the Sn2+ electrode.
Anions migrate
v the salt bridge |
the Cd compartment.
Show Tutor Stens
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