Which answer choice is an enantiomer of the molecule shown below?

How many chiral centers does the following molecule contain?

Which of the following types of compound is proof for the following statement: "A compound can be achiral, yet still have chiral carbons?"

How many stereoisomers would be obtained by the hydrogenation of compound C?

How many additional isomers exist for the molecule shown below?

Besides the enantiomer shown below, how many other possible stereoisomers of ephedrine are possible?

A student adds hydrogen cyanide (HCN) to the compound shown below. After equilibration and isolation of the products, he measures the degree to which light is polarized. What degree of rotation is he likely to find?

Compounds A and B are __________.

A mystery compound has only one chiral carbon. The enantiomers of this molecule are placed in separate beakers. Which of the following statements is false?

(R)-2-butanol rotates plane-polarized light at an angle of . A racemic mixture of (R)-2-butanol and (S)-2-butanol is created in a beaker. A burner is placed under the beaker and begins to boil the mixture. The flame evaporates half of the mixture, which then condenses into a separate beaker. The flame is turned off when the amounts are equal in both beakers. Which of the following statements is true?