e. Heat 17. Which of the following reactants can be used to convert an alkene to an alkane? a. H; b. Clc. HCI d. Ho 18- Acid salts can be converted to the acid by reaction with: e. NaOH b. strong base a strong acid c. alcohol d. aldehyde 19- Intramolecular dehydration of an alcohol produces a(n): a. alkane b. alkene d. thiol e. either borc c. ether 20- Which of the following statements concerning cyclic amines is correct? a) They are always heterocyclic compounds. b) They are always aromatic compounds. C) They can be primary or secondary amines but never tertiary amines. d) They are never encountered as naturally occurring compounds. 21- The IUPAC name for the compound NH IS a) l-amino-3-chlorobenzene. b) m-aminochlorobenzene. c) 3-chloroaniline. d) l-amino-3-chloroaniline. 22- Amines have basic properties because of the presence of a) a hydroxyl group in such compounds. b) an unshared pair of electrons on the nitrogen atom. c) a positive charge on the nitrogen atom. d) the ability of the nitrogen atom to give up hydrogen atoms. 23- The amine salt produced from the reaction of ethyl amine with HCI would have the for a) CH -CH2-NH, C b) CH-CH-NH, CI c) CH--CHU-NH, C d) NH, CH3-CH2-C1 = 24- The IUPAC name for the compound CH3-CH2-C-NH-CH; is a) methylbutanamide, b) methylpropanamide. c) 1-methylaminopropanamide. d) N-methylpropanamide. 25- The organic products from the basic hydrolysis of an amide are a) a carboxylic acid and an amine salt. b) an amide salt and an amide, c) a carboxylic acid and an amine. d) a carboxylic acid salt and an amine. 26. Which of the following compounds contains two nitrogen atoms? a) 1,4-butanedinmine b) 2,N-dimethyl-3-pentanamine c) aniline d) more than one correct response NOTEOS