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For titration of alanine with 0.1 M NaOH in the presence and absence of formaldehyde, the titration curve is shown in the graph. Explain the reaction occurred during the titration

For titration of alanine with 0.1 M NaOH in the presence and absence of formaldehyde, the titration curve is shown in the graph. Explain the reaction occurred during the titration

Introduction to General, Organic and Biochemistry
Introduction to General, Organic and Biochemistry
11th Edition
ISBN:9781285869759
Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Publisher:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Chapter19: Carboxylic Anhydrides, Esters, And Amides
Section: Chapter Questions
Problem 19.38P: 8 In Chapter 22, we will discuss a class of compounds called amino acids, so named because they...
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For titration of alanine with 0.1 M NaOH in the presence and absence of formaldehyde, the titration curve is shown in the graph. Explain the reaction occurred during the titration

14 13 12 11 10 9 8 7 6 5 4 3 2 1 alanine pX 9.7- alanine with formaldehyde PK 6.5 pk = 2.3 20 0 10 20 10 0.1 M HCl added (ml) 0.1M NaOH added (ml) Titration curve obtained when 20 ml of 0.1 M alanine is titrated with NaOH in the presence of formaldehyde. pH
Transcribed Image Text:14 13 12 11 10 9 8 7 6 5 4 3 2 1 alanine pX 9.7- alanine with formaldehyde PK 6.5 pk = 2.3 20 0 10 20 10 0.1 M HCl added (ml) 0.1M NaOH added (ml) Titration curve obtained when 20 ml of 0.1 M alanine is titrated with NaOH in the presence of formaldehyde. pH
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