3. What is the order in which the following compounds would be eluted from an HPLC...
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3. What is the order in which the following compounds would be eluted from an HPLC column containing normal-phase packing? a. Benzene, diethyl ether, n-hexane b. Acetone, dichloroethane, acetamide 4. What is the order in which the following compounds would be eluted from an HPLC column containing reversed-phase packing? a. Ethyl acetate, acetic acid, dimethylamine b. Propylene, hexane, benzene, dichlorobenzene 3. What is the order in which the following compounds would be eluted from an HPLC column containing normal-phase packing? a. Benzene, diethyl ether, n-hexane b. Acetone, dichloroethane, acetamide 4. What is the order in which the following compounds would be eluted from an HPLC column containing reversed-phase packing? a. Ethyl acetate, acetic acid, dimethylamine b. Propylene, hexane, benzene, dichlorobenzene
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3 In normal phase packing in an HPLC column the non polar compound will elute ... View the full answer
Related Book For
Fundamentals of Management
ISBN: 978-0134283593
8th Canadian edition
Authors: Stephen P. Robbins, David A. DeCenzo
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