Create a separation scheme to separate 50% ethyl 4-aminobenzoate, 40% 1,2,4,5- tetrachlorobenzene, and 10% 1,4-dibromobenzene from a 1g mixture. The solutions available are water, 1.0 M NaOH, 6.0 M NaOH, 1.0 M HCI, 6.0 M HCI, 1M NaHCO3, saturated aqueous sodium chloride, dichloromethane, ethyl acetate, 95% ethanol, methanol, isopropyl alcohol, acetone, hexane, and toluene. Column chromatography and distillation are unavailable. I understand that the first step would be an acid base extraction to separate the ethyl 4- aminobenzoate from the rest of the compounds, but how would I separate the 1,2,4,5- tetrachlorobenzene from the 1,4-dibromobenzene?

Create a separation scheme to separate 50% ethyl 4-aminobenzoate, 40% 1,2,4,5- tetrachlorobenzene, and 10% 1,4-dibromobenzene from a 1g mixture. The solutions available are water, 1.0 M NaOH, 6.0 M NaOH, 1.0 M HCI, 6.0 M HCI, 1M NaHCO3, saturated aqueous sodium chloride, dichloromethane, ethyl acetate, 95% ethanol, methanol, isopropyl alcohol, acetone, hexane, and toluene. Column chromatography and distillation are unavailable. I understand that the first step would be an acid base extraction to separate the ethyl 4- aminobenzoate from the rest of the compounds, but how would I separate the 1,2,4,5- tetrachlorobenzene from the 1,4-dibromobenzene?

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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