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Based on your choice of mechanism, explain how both the substrate and the product can have R configuration?
Predict the two most likely products for the following reaction and show a stepwise mechanism for the formation of each product.
Maximization Graphical Solution.Graphically solve the linear programming model from the previous problem
Which reactions proceed by an SN1 mechanism? By an SN2 mechanism? Write the balanced equations.
Write the linear programming problem for this network.Canning Transport is to move goods from three factories to three distribution centers.
By which mechanism (SN1 or SN2) did these reactions occur? How do you know? (Assume both react by the same mechanism).
For an SN2 reaction, the effect of solvent polarity is usually much less, but the ability (or really lack there of) of the solvent to solvate the nucleophile.
Find the complete (including values for slack variables) optimal solution to this linear programming problem using Excel Solver or QM for Windows.
Complete the acid-base reaction below by writing the products of the reaction, and label the acid, and the conjugate base.
Use slack variables to convert the constraints into linear equations.
No spots were observed visually when the TLC plate was removed from the developing chamber. How might the student effect visualization of the spots?
Which one of the following best represents the flow of electrons in the key step for the aldol addition reaction that occurs when propanal is treated.
The banned pesticide DDT has been identified as the cause of thin egg shells produced by Peregrine falcons. What chemical process did DDT disrupt?
Describe with anisole as an example what are the major products obtained as a result of nitration of with HNO3+H2SO4.
What is the difference between polar protic solvent and polar aprotic solvents and how do they determine if a reaction is going to be Sn1, sn2, E1 or E2
Betty wants to determine the number of gallons of each brand of beer to order so as to maximize profit.Transportation problem involves the following costs
Give the structures of all possible products when 2-chlorobutane reacts by the E-2 mechanism.
Formulate an LP model to determine the least costly construction plan.Use Solver to determine the optimal solution to this problem.
Formulating an Integer Linear Program.M. Quinn is preparing for a 12 day dog sled race. He owns eight dogs, but the race will allow only five dogs
Draw a general mechanism that shows how these could be resolved into two free circles.
Linear Programming to optimize production.Formulate each of the following as a Linear Programming Problem.
Solving LP Minimization problem by Graphical Method.Mrs. Reyes needs a diet that will supply her with at least 1250 calories and at least 700 units of Vitamin C
XYZ Co. can manufacture three types of stereo cases. Profit is $80 for type 1, $200 for type 2, and $200 for type 3
Naphtalene is soluble in diethyl ether, but it is insoluble in water regardless of the solution pH. Explain why this compound cannot be readily ionized.
Personnel Linear Programming problem in POM-QM.The nuclear plant currently has 350 fully trained workers.