Would column chromatography have worked in the separation of a fluorenone and benzoic acid mixture? Explain your answer 3. For the following statements, indicate if they are true or false a. Dichloromethane is less dense than water. b. Compounds with a charge are soluble in the organic layer. c. The solid precipitate that was formed after acidification of the aqueous layer was the acid impurity. d. The larger the melting point range, the purer the solid. e. A solution of 70% hexane/30% acetone is more polar than 100% hexane. f. A compound with impurities will have a higher melting point than the same compound without impurities.
Would column chromatography have worked in the separation of a fluorenone and benzoic acid mixture? Explain your answer 3. For the following statements, indicate if they are true or false a. Dichloromethane is less dense than water. b. Compounds with a charge are soluble in the organic layer. c. The solid precipitate that was formed after acidification of the aqueous layer was the acid impurity. d. The larger the melting point range, the purer the solid. e. A solution of 70% hexane/30% acetone is more polar than 100% hexane. f. A compound with impurities will have a higher melting point than the same compound without impurities.
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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Would column chromatography have worked in the separation of a fluorenone and benzoic acid mixture? Explain your answer
3. For the following statements, indicate if they are true or false
a. Dichloromethane is less dense than water.
b. Compounds with a charge are soluble in the organic layer.
c. The solid precipitate that was formed after acidification of the aqueous layer was the acid impurity.
d. The larger the melting point range, the purer the solid.
e. A solution of 70% hexane/30% acetone is more polar than 100% hexane.
f. A compound with impurities will have a higher melting point than the same compound without impurities.
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