[Review Topics)[References)Calculate the pH of the cathode compartment for the following reaction given Ecel = 3.01 V when Cr+ = (- 0.17 M. Al*3D0.30 M, and= 0.55 M.2 Al(s) + Cr2 O,²- (ag) + 14H†(aq) → 2 Al* (ag) + 2 Cr** (ag) + 7H2 O(1)pH =

The electrode which has less negative reduction potential will act as a cathode and will undergo…

Calculate the pH of the cathode compartment for the following reaction given Ecell = 3.01 V when =0.17 M, = 0.30 M, and = 0.55 M. 2 Al(s) + Cr2 O72- (aq) + 14H* (aq) 2 Al* (ag) + 2 Cr** (ag) + 7H2O(1) pH =

Calculate the pH of the cathode compartment for the following reaction given Ecell = 3.01 V when =0.17 M, = 0.30 M, and = 0.55 M. 2 Al(s) + Cr2 O72- (aq) + 14H* (aq) 2 Al* (ag) + 2 Cr** (ag) + 7H2O(1) pH =

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter22: Bulk Electrolysis: Electrogravimetry And Coulometry

Section: Chapter Questions

Problem 22.28QAP

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Question

[Review Topics)
[References)
Calculate the pH of the cathode compartment for the following reaction given Ecel = 3.01 V when Cr+ = (
- 0.17 M. Al*
3D0.30 M, and
= 0.55 M.
2 Al(s) + Cr2 O,²- (ag) + 14H†(aq) → 2 Al* (ag) + 2 Cr** (ag) + 7H2 O(1)
pH =

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