List the three solvents, ethanol water and acetone in order of increasing solvolytic power. is this the order (of polarity) you would expect based on the mechanism of the SN1 reactions? explain.
List the three solvents, ethanol water and acetone in order of increasing solvolytic power. is this the order (of polari...
Rank the following solvents in order of INCREASING polarity (least polar to most polar): acetone, diethyl ether, hexane, methanol. acetone < diethyl ether < hexane < methanol methanol < hexane < diethyl ether < acetone methanol < acetone < diethyl ether < hexane hexane < diethyl ether < acetone < methanol hexane < acetone < diethyl ether < methanol
5. Arrange the following solvents in increasing order of reaction rate for Diels-Alder reaction between anthracene and 1,3-dimethylcyclopentene. Draw structure of product with appropriate stereochemistry. 10 points Ethyl acetate diisopropyl ether Ethanol Water Hexane The same order of reactivity would not necessarily result in the highest yield of the product - meaning, the solvent with highest reactivity would not necessarily give you the most amount of product based on procedure employed in the lab. Explain why this is so.
Write the mechanism of the following substitution reaction Explain why Polar protic solvents favor SN1 reactions. Do you expect this substrate to react under SN1. explain your answer.
Which of the following solvents would potentially be suitable for extracting an organic compound from water? (You should be able to answer this question based on your general knowledge of organic solvents.) A. diethyl ether B. chloroform C. hexane D. ethanol E. acetone
Is Glyptal resin soluble in any of these three solvents used during solubility testing (acetone, water, and toluene)?
Order the following substances in increasing form based on their density: 70 degree Gay-Lussac ethanol API 20 ° oil 15 ° Be hydrochloric acid 15 ° Brix syrup Acetone-toluene solution (70/30) Absolute densities (g / ml) of pure substances: ethanol 0.790 acetone 0,791 toluene 0.867 sucrose 1,587 Water 0.9982
8.2 Rank the following solvents in order of increasing polarity: dichloromethane, acetic acid, methanol, and diethyl ether. (Hint: refer to Appendices 1 and 3). 8.3 Rank the following compounds in the order in which they would elute off an alumina column: benzoic acid, benzene, benzaldehyde, and benzyl alcohol. S
1-) What is the difference between SN1 and SN2 reactions? Please list at least three different factors for each reaction type. Also provide an example for each type with detailed arrow-pushing mechanism. 2-) Ethanol is not usually a solvent used for SN2 reactions – why not? Describe an undesirable side reaction that might occur using ethanol as a solvent that would not occur if THF was used as the solvent.
Which compound (water, acetone, ethanol, hexane, decane, or 1-decanol) do you think will be the least volatile and explain why. You must discuss intermolecular forces in your explanation.
can question A parts A4 (a and b) A5 and A6 be answered neatly
and labled. with specifics in A5 and A6
Dale Tepot sub Partners NUCLEOPHILIC SUBSTITUTION A. Structural Effects on Sn1 and Sn2 Reactivity A1. In the following table, record the results of your group's experiments with the five alkyl halides and the two reagents, sodium iodide in acetone and alcoholic silver nitrate. Note the elapsed time required for turbidity to appear and for a precipitate to form....