Suppose you obtain a mixture of 2-methyl-1-butene (20%) and 2-methyl-2-butene (80%) that equates to 0.2 moles...
A reaction of 2-methyl-2-butene with NBS and heat forms both 1-bromo-2-methyl-2-butene and 3-bromo-2-methyl-1-butene. The reason for the formation of multiple products is: a)Markovnikov and Anti-markovnikov addition b)rearrangement of the radical by hydride shift c)resonance structures of the radical d) dibromination products
What would be my percent yield if I used 1.6 g 2-methyl-2-butanol to create a mixture of 1-methyl-2-butene and 2-methyl-2-butene (Zaitsev product favored)? After the solution was done in the simple distillation apparatus, I received 1.0g of solution.
Which of the following compounds can have cis and trans isomers? 2-Methyl-2-butene Propene 0 1-Butene 1,2-Dichloro-1-Bu What is the correct molecular formula of 2,4-Diethyltouleno OCHA 0 C₂ H₂2 G H C:oH20 18 Which of the following compounds can have cis and trans isomers? 1-Butene 2-Methyl-2-butene 1,2-Dichloro-1-Butene Propene CH3CHBr2 is obtained from O Reaction of ethyne with one mole of HBr O Reaction of ethyne with one mole of Br2 Reaction of ethyne with two moles of Br2 Reaction of ethyne...
2. Suppose you obtain 1.0g of product from the hydrolysis of 1.3 mL of methyl salicylate. Calculate your % yield.
8.68 Identify what reagents you would use to achieve each transformation: (a) Conversion of 2-methyl-2-butene into a secondary alkyl halide (b) Conversion of 2-methyl-2-butene into a tertiary alkyl halide (c) Conversion of cis-2-butene into a meso diol (d) Conversion of cis-2-butene into enantiomeric diols
D . TI October 1, 2019 20 1. About the dehydration lab: a) Consider the following as chromatographs of 2-methyl-2-buene 2-methyl-L- butene, and a mixture of the two alkenes. 2-Me-2-butene 2-Me-1-butene mixture Area-5 Arey - 5 Area - 13- Apes - Inject Inject What is the percent composition of the alkene mixture? That is what percent of it is Inject which alkene? Show your work 2-me-2-butene = 15 x 100 = 15 x 100 = 75% 2-me-1- butene = 5...
1. How many moles of copper could you obtain from the decomposition of 1.00mol of CuCO3*Cu(OH)2? 2. Your calculated yiled for a particular precipitation reaction is 4.569g. After performing the experiment, you discover your actual yield is 4.354g. What is your percent recovery (percent yield) for the reaction?
7. 2-butene-1-thiol is one component of skunk spray. How would you synthesize this substance from methyl 2-butenoate? From 1,3-butadiene? CH3CH= CHCH2SH Methyl 2-butenoate 2-Butene-1-thiol o rgic Chemistry II f a n 3 1 Page
Make sure answer are correct thank you! Practice Questions 1. What reagents could CH CH CH.C-CCH 3. Which reaction would proceed the fastest? (A) CH,CH,OCHOH-- be used to accomplish the synthesis of this compound? CH3CH2OH + OCH3 CH CH OH SCH CH,CH2OH + N(CH3)h (B) CH3CH2Br + Na"で.CCH3 When 2-bromo-2-methylbutane is treated with a base, a mixture of 2-methyl-2-butene and 2-methyl-1-butene is produced. 2. CH,CH,OH+ OSC H4CH CHy 4. Which is a possible D Br CH3 H product of the...
(a) A vessel contains a gaseous mixture of composition by volume 80% H2, and 20% CO. It is desired that the mixture should be made in the proportion 50% H2 and 50% CO by removing some of the mixture and adding some CO. Calculate, per kilomole of mixture, the mass of mixture to be removed and the mass of CO to be added. The pressure and temperature in the vessel remain constant during the process. Take the molar mass of...