What is the pH of a 4.8 M pyridine solution that has Kp = 1.9 x 109? The equation for the dissociation of pyridine is C5H5N(aq) + H2O() : C5H5NH*(aq) + OH"(aq). 9.98 10.98 8.72 4.02
What is the pH of a 4.8 M pyridine solution that has Kp = 1.9 x 109? The equation for the dissociation of pyridine is C5H5N(aq) + H2O() : C5H5NH*(aq) + OH"(aq). 9.98 10.98 8.72 4.02
Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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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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![**Question:**
What is the pH of a 4.8 M pyridine solution that has \( K_b = 1.9 \times 10^{-9} \)? The equation for the dissociation of pyridine is:
\[ \text{C}_5\text{H}_5\text{N(aq)} + \text{H}_2\text{O(l)} \rightleftharpoons \text{C}_5\text{H}_5\text{NH}^+\text{(aq)} + \text{OH}^-\text{(aq)} \]
**Options:**
- ○ 9.98
- ○ 10.98
- ○ 8.72
- ○ 4.02](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3f7858f2-4558-4a97-afcd-256e507c1a66%2F85aacea6-c978-4738-a3d8-e7df91c00e0f%2Fiiv1fi_processed.png&w=3840&q=75)
Transcribed Image Text:**Question:**
What is the pH of a 4.8 M pyridine solution that has \( K_b = 1.9 \times 10^{-9} \)? The equation for the dissociation of pyridine is:
\[ \text{C}_5\text{H}_5\text{N(aq)} + \text{H}_2\text{O(l)} \rightleftharpoons \text{C}_5\text{H}_5\text{NH}^+\text{(aq)} + \text{OH}^-\text{(aq)} \]
**Options:**
- ○ 9.98
- ○ 10.98
- ○ 8.72
- ○ 4.02
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