Answered: 12. What is the net charge on the…

12. What is the net charge on the following molecule at pH 13.0? The pKas for all dissociable protons are labeled, and all are shown fully protonated. pl=6.4 HOS Ho 8@ plj=2.2 -OR FOT Ph₂791

Appl Of Ms Excel In Analytical Chemistry

2nd Edition

ISBN:9781285686691

Author:Crouch

Publisher:Crouch

Chapter8: Polyfunctional Acids And Bases

Section: Chapter Questions

Problem 1P

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Concept explainers

Acid Base Titration

An acid-base titration is the method of quantitative analysis for determining the concentration of an acid and base by exactly neutralizing it with a standard solution of base or acid having known concentration.

Question

12. What is the net charge on the following molecule at pH 13.0? The pkas for all dissociable protons are
labeled, and all are shown fully protonated.
pl=6.4
HOS
Ho
8@ plj=2.2
COR
P₂38.7
Ph

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