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STOP – Before you click submit, check that you have answered all the questions. Check at the top of the screen that all your questions have a check mark. If not, click on the ones that have a (?) to go back and answer the question. Questions√Question 1 (?) Question 2

What is the correct IUPAC name for the following structure?    

What configurations are found in the product(s) of the reaction below?

Which of the following alkenes is most stable? Write your answer using a number in the text box below. 

Which of the following alkenes is most stable? Write your answer using a number in the text box below.  

What reagents are necessary to complete the following transformation?    

A reaction of an unknown alkene with meta-chloroperoxybenzoic acid (MCPBA) in dichloromethane followed by hydrolysis with H2O/H+ yielded, as the major product, a racemic mixture of (2S, 3S) and (2R, 3R)-3-methylpentan-2,3-diol. What is the specific structure of the alkene used in the reaction?

What is the major organic product formed in the following reaction?

Classify the following molecule as and E isomer, a Z isomer, or neither. Write your answer in the text box below using capital letters. 

Which of the following does characterize a more highly substituted carbocation? I.  Forms more rapidly than less highly substituted carbocationsII. Forms product more slowly than less highly substituted carbocationsIII. Has a smaller ΔGŧ (activation energy) than less highly substituted carbocationsIV. Is more stable than less highly substituted carbocations