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e Now consider the oxidation half-reaction. Enter the number of electrons needed to balance this half-reaction. Co2+ CO³+ + e™

e Now consider the oxidation half-reaction. Enter the number of electrons needed to balance this half-reaction. Co2+ CO³+ + e™

Introductory Chemistry: An Active Learning Approach
Introductory Chemistry: An Active Learning Approach
6th Edition
ISBN:9781305079250
Author:Mark S. Cracolice, Ed Peters
Publisher:Mark S. Cracolice, Ed Peters
Chapter19: Oxidation-reduction(electron Transfer) Reactions
Section: Chapter Questions
Problem 12E: Identify each of the following half-reaction as either an oxidation half-reaction or a reduction...
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d How many electrons must be added to the left side to balance charge? Au³+ + e → Au 3 e Correct Add electrons to the left so that the net charge is the same on both sides. Au³+ + 3 e → Au e e Now consider the oxidation half-reaction. Enter the number of electrons needed to balance this half-reaction. Co²+ Co3+ + e™
Transcribed Image Text:d How many electrons must be added to the left side to balance charge? Au³+ + e → Au 3 e Correct Add electrons to the left so that the net charge is the same on both sides. Au³+ + 3 e → Au e e Now consider the oxidation half-reaction. Enter the number of electrons needed to balance this half-reaction. Co²+ Co3+ + e™
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