In each of the equations, add the appropriate number of electrons gained or lost in order to balance the half-reaction. The symbolfor an electron is e¯.equation 1:Hg;+ + 2e- = 2Hgequation 2:Cut 2 Cu2+ e-Incorrectequation 3:Au3++ 3e- 2 Auequation 4:2Cl- 2 Cl, + 2e¯

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Answered: In each of the equations, add the…

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter18: Introduction To Electrochemistry

Section: Chapter Questions

Problem 18.12QAP

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In each of the equations, add the appropriate number of electrons gained or lost in order to balance the half-reaction. The symbol for an electron is e¯.