ORGANIC CHEMISTRY,SOLNS...-ETEXT+BOX
4th Edition
ISBN: 9781119760702
Author: Klein
Publisher: WILEY
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Chapter 11, Problem 43CP
The compound
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Use solubility rules to provide balance molecular equation, total, and net ionic equation
Br
HO
?
HO
✓
OH
Use the literature Ka value of the acetic acid, and the data below to answer these questions. Note: You will not use the experimental titration graphs to answer the questions that follow.
Group #1:
Buffer pH = 4.35
Group #2:
Buffer pH = 4.70
Group #3:
Buffer pH = 5.00
Group #4:
Buffer pH = 5.30
Use the Henderson-Hasselbalch equation, the buffer pH provided and the literature pKa value of acetic acid to perform the following:
a) calculate the ratios of [acetate]/[acetic acid] for each of the 4 groups buffer solutions above.
b) using the calculated ratios, which group solution will provide the best optimal buffer (Hint: what [acetate]/[acetic acid] ratio value is expected for an optimal buffer?)
c) explain your choice
Chapter 11 Solutions
ORGANIC CHEMISTRY,SOLNS...-ETEXT+BOX
Ch. 11.1 - Prob. 1CCCh. 11.1 - Prob. 2CCCh. 11.2 - Prob. 1LTSCh. 11.2 - Prob. 3PTSCh. 11.3 - Prob. 2LTSCh. 11.3 - Prob. 6ATSCh. 11.4 - Prob. 3LTSCh. 11.4 - Prob. 7PTSCh. 11.4 - Prob. 8ATSCh. 11.5 - Prob. 4LTS
Ch. 11.5 - Propose an efficient synthesis for each of the...Ch. 11.5 - Prob. 10ATSCh. 11 - Prob. 11PPCh. 11 - Prob. 12PPCh. 11 - Prob. 13PPCh. 11 - Prob. 14PPCh. 11 - Prob. 15PPCh. 11 - Prob. 16PPCh. 11 - Prob. 17PPCh. 11 - Prob. 18PPCh. 11 - Prob. 19PPCh. 11 - Prob. 20PPCh. 11 - Prob. 21PPCh. 11 - Prob. 22PPCh. 11 - Prob. 23PPCh. 11 - Prob. 24PPCh. 11 - Prob. 25PPCh. 11 - Prob. 26ASPCh. 11 - Prob. 27ASPCh. 11 - Prob. 28ASPCh. 11 - Prob. 29ASPCh. 11 - Prob. 30ASPCh. 11 - Prob. 31ASPCh. 11 - Prob. 32ASPCh. 11 - Prob. 33IPCh. 11 - Prob. 34IPCh. 11 - Prob. 35IPCh. 11 - Prob. 36IPCh. 11 - Prob. 37IPCh. 11 - Prob. 38IPCh. 11 - Prob. 39IPCh. 11 - Prob. 42CPCh. 11 - The compound Z-3-hexenyl acetate is one of several...Ch. 11 - When a consumer purchases a tomato, smell is one...Ch. 11 - Prob. 45CPCh. 11 - Prob. 46CP
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