Morality of HCI: 12M (mol/L) Number of mole of HCI used: = 15mL x 1L/1000mL x 12mol/1L= 0.18 mole HC1 wwwm Molecular Weight of (CH3)3COH: 74.12 g/Mol Number of mole of (CH3)3COH(tert-butanol) used: = 4.0g x 1mol/ 74.12g = 0.0539 mole (CH3)3COH Based on the above calculations, we know the limiting reagent is tert-butanol Based on our balanced equations for the reaction, we have a ration of 1:1 mole to find our theoretical yield for our product: (CH3)3COH(aq) + HCI (aq) — (CH3)3CC1 (aq) + H20 (1) Molecular weight of (CH3)3CCI: 92.75% g/mol Theoretical Yield of (CH3)3CCI (tert-butyl chloride): = 0.0539 mol (CH3)3COH x 1 mole (CH3)3CC1/ 1mole (CH3)3COH x 92.75g(CH3)3CCI/1mol of (CH3)3CCI=4.99g| Percent Yield: Percent Yield = (experimental value/ theoretical yield) x 100% = (1.89g/4.99g) x 100% = 37.88%

Please answer the question at the bottom, Thanks. LAB NOTES FOR PREPARATION OF BUTYL MAGNESIUM BROMIDEAND ITS SUBSEQUENT CONVERSION TO AN ALCOHOL To the reaction flask were added 2.5967 gram of magnesium turnings, about 20 mlof diglyme, and a solution of 13.5942 gram of butyl bromide in about 25 mldiglyme.The procedure as per the lab manual was initiated. After the required heating timewas completed the reaction mixture was allowed to cool to room temperature.Then a solution of 6.1123 gram of acetone in about 15 ml of diglyme was addeddropwise as per the lab manual.The rest of the lab manual procedure was completed, ultimately affording 2.5532gram of an oily, clear and slightly yellow liquid, presumed to be 2-methyl-2-hexanol. Boiling point as measured by distillation was 138 – 141 deg C.About 0.8 ml of the presumed 2-methyl-2-hexanol was placed in an NMR tube towhich was added 2 drops of TMS. The tube was capped, then inverted and righted20 times to thoroughly mix the product and…

29 minutes, 42 seconds. Question Completion Status: A Moving to another question will save this response. Question 15 What is not an expected product of the following allylic substitution reaction? NBS, hv Br Br Compounds II and II Compound II only O Compound I only O Compound II only A Moving to another question will save this response O O C

Please try to do all of them

Write a radical mechanism monobromination for the following compounds: a. Cyclopentane to form bromocyclopentane b. butane to form 2-bromobutane c. methylcyclopentane to form 1-bromo-1-methylcyclopentane

Table 1. The Reagents used in Experiment 11 Compounds and Reagents cyclohexanol Amount mmol bp (°C) density (g/mL) 0.96 1.88 1.84 0.81 MW (g/mol) 100.16 8 mL 97.99 2.5 mL H3PO4 (concentrated) H₂SO4 (concentrated) 98.08 5-8 drops cyclohexene 82.14 ? 162 158 337 83 Show Transcribed Text How do we solve for the question mark in the table?

based on the results, what is the characteristic of sn1 and sn2 reactions generally

13. Calculate the cost/gram of product for the reaction given the following information: A Compound Ethanol Ethyl Acetate $9.08/L 5-nitrobenzoxisole (starting material for our reaction) ?? Cost $16.46/L Note: For this calculation, the cost of MgSO4, HCl, NaOH and water may be ignored (all are dirt cheap!). Interestingly, since our actual starting material is made in house by our 3rd year students, we do not know it's exact cost. We do know, however, that the 3rd year's starting material (1,2- benzisoxazole) is $17.08/g and their reaction produces our starting material (5-nitrobenzoxisole) in an 80% yield. 1,2-benzisoxazole cost: $17.08/g MW: 119 g/mol reaction performed by WLU 3rd year students O₂N. 5-nitrobenisoxazole (the starting material for our reaction!) produced in 80% yield You may also assume that a WLU flat lab rate of $100 to be factored into the cost (ie consider it a component of "required amounts of chemicals used"). The product you synthesized can be purchased from a…

In parts 1 and 2 draw the two organic products of this reaction, showing any nonzero formal charges. Then, in part 3 answer the question regarding purification of the reaction mixture. 1. Draw the product with the higher molecular weight here 2. Draw the product with the lower molecular weight here 3. Which method would be the simplest and most effective means to best separate the two products? (extraction, recrystallization, chromatography, distillation)

Fpr Substitution Reactions Experiment 1. Assume you can use the same condenser for the distillation and the reflux.  What would be the easiest way convert the reflux to the distillation apparatus? 2. What will be present in the collection flask after distillation? how will you tell between them when doing the wash steps? 3.  Draw the mechanism for the reaction that you will be doing in the reaction rate study. ( use 2-bromo-2-methylpropane and water)