Answered: 1-Find the reduction potential for the…

1-Find the reduction potential for the couple (Cl/Cl) at pH =14? 2. Which specie(s) can go disproportionation? 3- Calculate the reduction potential E for the couple (CIO, /CIO) shown on the diagram?

Principles of Instrumental Analysis

7th Edition

ISBN:9781305577213

Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Publisher:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Chapter23: Potentiometry

Section: Chapter Questions

Problem 23.23QAP: The following cell was found to have a potential of —0.492 V: Ag|AgCl(sat’d)||HA(0.200 M),NaA(0.300...

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Question

The following Latimer diagram for Chlorine under pH = 0
+1.20
CIO,
+1.18
+1.67
+1.63
+1.36
> CIO3
→ CIO,
> CIO
+1
>Cl,
0.
> CF
-1
+7
+5
+3
E
1-Find the reduction potential for the couple (Cl/Cl) at pH =14?
2. Which specie(s) can go disproportionation?
3- Calculate the reduction potential E for the couple (CIO, /CIO) shown on the diagram?

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