Enter electrons as eA voltaic cell is constructed in which the anode is a Cr2+|Cr+ half celland the cathode is a Br"|Br, half cell. The half-cell compartments are2connected by a salt bridge.(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 net cell reaction is:+In the external circuit, electrons migratethe BrIBr, electrodethe Cr2+|Cr3+ electrode.fromtoIn the salt bridge, anions migratethe Cr2+|Cr+ compartmentthe Br |Br2 compartment.

A voltaic cell, Anode : Cr2+|Cr3+ and cathode: Br-|Br2

voltaic cell is constructed in which the anode is a Cr2+|Cr3+ half cell d the cathode is a Br |Br, half cell. The half-cell compartments are nnected by a salt bridge. se the lowest possible coefficients. Be sure to specify states such as q) or (s). If a box is not needed, leave it blank.) ne anode reaction is: + ne cathode reaction is: +. + he net cell reaction is: + in the external circuit, electrons migrate the Br |Br, electrode the Cr2+|Cr3+ electrode. from to In the salt bridge, anions migrate the Cr2+|Cr3+ compartment the Br"|Br, compartment.

voltaic cell is constructed in which the anode is a Cr2+|Cr3+ half cell d the cathode is a Br |Br, half cell. The half-cell compartments are nnected by a salt bridge. se the lowest possible coefficients. Be sure to specify states such as q) or (s). If a box is not needed, leave it blank.) ne anode reaction is: + ne cathode reaction is: +. + he net cell reaction is: + in the external circuit, electrons migrate the Br |Br, electrode the Cr2+|Cr3+ electrode. from to In the salt bridge, anions migrate the Cr2+|Cr3+ compartment the Br"|Br, compartment.

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 135CWP: Consider a galvanic cell based on the following half-reactions: a. What is the expected cell...

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