10 / 11 Waterman Header & Footer Edit T Add Text A Add Image P Link Crop Pages 2. In general, what is the solubility of hydrocarbons in water? Explain why. 3. In general are hydrocarbons more or less dense than water? You have an unknown hydrocarbon. It is insoluble in water. You do the Bayer test on your compound and the solution forms a brown precipitate. Is your unknown most likely an alkane or alkene? Why? 4. You have an unknown hydrocarbon and are told it is either cyclohexane, cyclohexene or toluene. It is insoluble in water, soluble in hexanes, it undergoes combustion giving off a lot of black smoke and leaving lots of soot, when you perform the bromine test on it, it stays red, when you perform the bayer test on it, it stays purple. Is your unknown cyclohexane, cyclohexene or toluene. Explain how you arrived at your 5. answer.

10 / 11 Waterman Header & Footer Edit T Add Text A Add Image P Link Crop Pages 2. In general, what is the solubility of hydrocarbons in water? Explain why. 3. In general are hydrocarbons more or less dense than water? You have an unknown hydrocarbon. It is insoluble in water. You do the Bayer test on your compound and the solution forms a brown precipitate. Is your unknown most likely an alkane or alkene? Why? 4. You have an unknown hydrocarbon and are told it is either cyclohexane, cyclohexene or toluene. It is insoluble in water, soluble in hexanes, it undergoes combustion giving off a lot of black smoke and leaving lots of soot, when you perform the bromine test on it, it stays red, when you perform the bayer test on it, it stays purple. Is your unknown cyclohexane, cyclohexene or toluene. Explain how you arrived at your 5. answer.

Appl Of Ms Excel In Analytical Chemistry

2nd Edition

ISBN:9781285686691

Author:Crouch

Publisher:Crouch

Chapter3: Statistical Tests With Excel

Section: Chapter Questions

Problem 1P

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Hexanoic acid was added to an immiscible biphasic solvent system, water and CCl4 at 20.0OC and the equilibrium concentrations of hexanoic acid were determined to be 3.66 g/L in H2O and 67.0 g/L in CCl4. Caluclate the distrubution coeffiecent (D2) of hexanoic acid in water with respect to CCl4.
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