*23-23 The following cell was found to have a potential of -0.492 V: Ag|AgCl(sat'd)||HA(0.200 M),NaA(0.300 M)| H₂(1.00 atm).Pt Calculate the dissociation constant of HA, neglecting the junction potential.

*23-23 The following cell was found to have a potential of -0.492 V: Ag|AgCl(sat'd)||HA(0.200 M),NaA(0.300 M)| H₂(1.00 atm).Pt Calculate the dissociation constant of HA, neglecting the junction potential.

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

*23-23 The following cell was found to have a potential of -0.492 V:
AglAgCl(sat'd)||HA(0.200 M),NaA(0.300 M)| H₂(1.00 atm).Pt
Calculate the dissociation constant of HA, neglecting the junction potential.

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