A student dissolved a mixture of benzoic acid (C6H5CO₂H), phenol (C6H5OH) and 1,4 dimethoxybenzene (CH3OC6H4OCH3) in t-butyl methyl ether. She extracted the solution with 5% aqueous sodium bicarbonate, and labeled the extract A. She then extracted the ether solution with 1 M aqueous sodium hydroxide, and labeled that extract B. She added 12 M aqueous HCl to these two extracts, producing a white precipitate in each. The precipitate obtained from solution A is probably...

A student dissolved a mixture of benzoic acid (C6H5CO₂H), phenol (C6H5OH) and 1,4 dimethoxybenzene (CH3OC6H4OCH3) in t-butyl methyl ether. She extracted the solution with 5% aqueous sodium bicarbonate, and labeled the extract A. She then extracted the ether solution with 1 M aqueous sodium hydroxide, and labeled that extract B. She added 12 M aqueous HCl to these two extracts, producing a white precipitate in each. The precipitate obtained from solution A is probably...

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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