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8.142 a. Write the equilibrium equation for the acid-base reaction that takes place between aniline and water. o Aniline b. Being attached to an aromatic ring causes the -NH₂ group of aniline to be less basic than nonaromatic amines, such as propylamine (Problem 8.141). Because aniline is a weak base, its conju- gate acid is relatively strong (pK₂ = 4.6). Which predominates at pH 7, aniline or its conjugate acid? - -NH₂

8.142 a. Write the equilibrium equation for the acid-base reaction that takes place between aniline and water. o Aniline b. Being attached to an aromatic ring causes the -NH₂ group of aniline to be less basic than nonaromatic amines, such as propylamine (Problem 8.141). Because aniline is a weak base, its conju- gate acid is relatively strong (pK₂ = 4.6). Which predominates at pH 7, aniline or its conjugate acid? - -NH₂

Chemistry
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
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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8.142 a. Write the equilibrium equation for the acid-base reaction that takes place between aniline and water. -NH₂ Aniline b. Being attached to an aromatic ring causes the -NH₂ group of aniline to be less basic than nonaromatic amines, such as propylamine (Problem 8.141). Because aniline is a weak base, its conju- gate acid is relatively strong (pK₂ = 4.6). Which predominates at pH 7, aniline or its conjugate acid?
Transcribed Image Text:8.142 a. Write the equilibrium equation for the acid-base reaction that takes place between aniline and water. -NH₂ Aniline b. Being attached to an aromatic ring causes the -NH₂ group of aniline to be less basic than nonaromatic amines, such as propylamine (Problem 8.141). Because aniline is a weak base, its conju- gate acid is relatively strong (pK₂ = 4.6). Which predominates at pH 7, aniline or its conjugate acid?
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