If K= 3.5 & K= 1.58 x 10 10, Suppose 100 ml of 0.010M aqueous amine is extracted with 200ml of benzene. What % will remain in aqueous sol" at (a) pH = 9 and (b) pH = 10.0 OA. 1. 5.8% 2.0.04% B. a. 28.9% b. 5.6% OC. a, 51.1% b. 18.9% D. a. 26.8% b. 11.5%

If K= 3.5 & K= 1.58 x 10 10, Suppose 100 ml of 0.010M aqueous amine is extracted with 200ml of benzene. What % will remain in aqueous sol" at (a) pH = 9 and (b) pH = 10.0 OA. 1. 5.8% 2.0.04% B. a. 28.9% b. 5.6% OC. a, 51.1% b. 18.9% D. a. 26.8% b. 11.5%

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter16: Reactions Between Acids And Bases

Section: Chapter Questions

Problem 16.54QE

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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

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If K= 3.5 & K= 1.58 x 10 10, Suppose 100 ml of 0.010M aqueous amine is extracted with 200ml of benzene. What % will remain in aqueous sol" at
(a) pH = 9 and (b) pH = 10.0
OA.
1. 5.8%
2.0.04%
B.
a. 28.9%
b. 5.6%
O C.
a, 51.1%
b. 18.9%
D.
a. 26.8%
b. 11.5%

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