Solution Manual for Quantitative Chemical Analysis
9th Edition
ISBN: 9781464175633
Author: Daniel Harris
Publisher: Palgrave Macmillan Higher Ed
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Question
Chapter 26, Problem 26.47P
Interpretation Introduction
Interpretation:
The separation of Cyclobarbital, thiopental, and phenobarbital by Micellar electrokinetic chromatography should be explained.
Concept introduction:
Micellar electrokinetic chromatography:
The neutral molecule are separated by Micellar electrokinetic chromatography, and they are separated by the electrophoretic mobility of the molecules.
The charge of the capillary wall is reversed, when the electro osmotic flow is towards the cathode before neutrals the anion.
From same way the reversed charge of anion before cation results the separation of each other. The more time the neutral molecule spends inside the micelle, the Longer is its migration time.
In the Micellar electrokinetic chromatography, micelles are called pseudostationary phase because they are migrate in the electrical field but their concentration ids constant and it is a part of a buffer so it is called as a pseudostationary phase.
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6. Consider the following exothermic reaction below.
2Cu2+(aq) +41 (aq)2Cul(s) + 12(aq)
a. If Cul is added, there will be a shift left/shift right/no shift (circle one).
b. If Cu2+ is added, there will be a shift left/shift right/no shift (circle one).
c. If a solution of AgNO3 is added, there will be a shift left/shift right/no shift (circle one).
d. If the solvent hexane (C6H14) is added, there will be a shift left/shift right/no shift (circle
one). Hint: one of the reaction species is more soluble in hexane than in water.
e. If the reaction is cooled, there will be a shift left/shift right/no shift (circle one).
f. Which of the changes above will change the equilibrium constant, K?
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Chapter 26 Solutions
Solution Manual for Quantitative Chemical Analysis
Ch. 26.1 - Prob. 1TYCh. 26.7 - Prob. 3TYCh. 26.7 - Prob. 4TYCh. 26 - Prob. 26.AECh. 26 - Prob. 26.BECh. 26 - Prob. 26.CECh. 26 - Prob. 26.DECh. 26 - Prob. 26.1PCh. 26 - Prob. 26.2PCh. 26 - Prob. 26.3P
Ch. 26 - Prob. 26.4PCh. 26 - Prob. 26.5PCh. 26 - Prob. 26.6PCh. 26 - Prob. 26.7PCh. 26 - Prob. 26.9PCh. 26 - Prob. 26.10PCh. 26 - Prob. 26.11PCh. 26 - Prob. 26.12PCh. 26 - Prob. 26.13PCh. 26 - Prob. 26.14PCh. 26 - Prob. 26.15PCh. 26 - Prob. 26.16PCh. 26 - Prob. 26.17PCh. 26 - Prob. 26.18PCh. 26 - Prob. 26.19PCh. 26 - Prob. 26.20PCh. 26 - Prob. 26.21PCh. 26 - Prob. 26.23PCh. 26 - Prob. 26.24PCh. 26 - Prob. 26.25PCh. 26 - Prob. 26.27PCh. 26 - Prob. 26.30PCh. 26 - Prob. 26.31PCh. 26 - Prob. 26.33PCh. 26 - Prob. 26.34PCh. 26 - Prob. 26.35PCh. 26 - Prob. 26.36PCh. 26 - Prob. 26.37PCh. 26 - Prob. 26.38PCh. 26 - Prob. 26.41PCh. 26 - Prob. 26.42PCh. 26 - Prob. 26.43PCh. 26 - Prob. 26.44PCh. 26 - Prob. 26.45PCh. 26 - Prob. 26.46PCh. 26 - Prob. 26.47PCh. 26 - Prob. 26.48PCh. 26 - Prob. 26.49PCh. 26 - Prob. 26.50P
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