What is the relationship between the following two compounds?        a. Constitutional isomers b. Stereoisomers c. Identical d. Not isomers; different compounds entirely    

A loss of proton from a Brønsted-Lowry acid results in a ___.   a. Lewis acid b. conjugate acid c. conjugate base d. conjugate acid-base pair e. None of these  

Give the major product of the following reaction.

Cyclic acetals are used as protecting groups for ketones or aldehydes because they are inert to all of the following reagents except  

The hydrolysis of esters, amides, and nitriles:

What reagents are necessary to carry out the conversion shown?

What is the predicted product of the reaction sequence shown?

What is the major organic product for the following reaction?  

19. Type 1 diabetes:

30. Minerals that are components of anti-oxidant enzymes include manganese, copper and zinc.