Which of the following is the strongest acid?

A) acetic acid
B) chloroacetic acid
C) bromoacetic acid
D) fluoroacetic acid

Secondary amines react with the nitrosonium ion to generate ________.

A) diazonium salts
B) oximes
C) N-nitrosoamines
D) imines
E) anilines

Which of the following alkyl halides is most likely to undergo rearrangement in an S_N1 reaction?

A) 3-bromopentane
B) 2-chloro-3,3-dimethylpentane
C) 3-chloropentane
D) bromocyclohexane
E) 1-bromo-4-methylcyclohexane

Given a single triglyceride which contains three identical and fully saturated fatty acid residues, which of the following terms accurately describe(s) it?

A) chiral
B) optically active
C) meso
D) optically inactive
E) both A and B