Answered: 6. As the pKa of a proton donor (acid)…

6. As the pKa of a proton donor (acid) increases (becomes numerically larger), the nucleophilicity of its conjugate base:

Chemistry

10th Edition

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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Question

6. As the pKa of a proton donor (acid) increases (becomes numerically larger), the nucleophilicity
of its conjugate base:

Expert Solution

Step 1

1) High pKa value means weak acid,

low pKa value means strong acid.

2) Strong acid have weak conjugate base

and Weak acid have strong conjugate base.

And a conjugate base is always a stronger nucleophile.

Step by step

Solved in 2 steps

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