Q16. Identify the two acid/conjugate base and base/conjugate acid pairs in the following acid/base reaction: ] Using Evan's pKa table, assign a pKa value to the acid and conjugate acid species on the opposite side of the reaction arrow. Use the assigned pKa values to predict if the preferred direction for this reaction is forward or backwards. or EtzN + Meo OMe Et,NH Meo OMe

Q16. Identify the two acid/conjugate base and base/conjugate acid pairs in the following acid/base reaction: ] Using Evan's pKa table, assign a pKa value to the acid and conjugate acid species on the opposite side of the reaction arrow. Use the assigned pKa values to predict if the preferred direction for this reaction is forward or backwards. or EtzN + Meo OMe Et,NH Meo OMe

Chemistry

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ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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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

Q16. Identify the two acid/conjugate base and base/conjugate acid pairs in the following
acid/base reaction: ] Using Evan's pKa table, assign a pka value to the acid and conjugate acid
species on the opposite side of the reaction arrow. Use the assigned pka values to predict if
the preferred direction for this reaction is forward or backwards.
Et;N
or
+
+
MeO
OMe
Et,NH
MeO
OMe

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