91Ó°ÊÓ

Write an equation for each reaction. a. the ionization of formic acid in water b. the ionization of \(p\) -chlorobenzoic acid in water

Which compound has the higher boiling point \(-\mathrm{CH}_{3} \mathrm{CH}_{2} \mathrm{CH}_{2} \mathrm{COOH}\) or \(\mathrm{CH}_{3} \mathrm{CH}_{2} \mathrm{CH}_{2} \mathrm{COOCH}_{3} ?\) Explain.

Write the condensed structural formula \(\left(\mathrm{CH}_{3} \mathrm{CH}_{2} \mathrm{CH}_{2} \mathrm{CH}_{2} \mathrm{CONH}_{2}\right)\) is formed.

Draw the structure for each compound and classify the amine as primary, secondary, or tertiary. a. dimethylamine b. diethylmethylamine c. 2 -aminoethanol

Which compound of each pair has the higher boiling point? Explain. a. butylamine or pentane b. \(\mathrm{CH}_{3} \mathrm{NH}_{2}\) or \(\mathrm{CH}_{3} \mathrm{CH}_{2} \mathrm{CH}_{2} \mathrm{CH}_{2} \mathrm{CH}_{2} \mathrm{NH}_{2}\)

Draw the structure for each compound. a. diethyl hydrogen phosphate b. methyl dihydrogen phosphate c. 1 -glycerol phosphate

Which compound has the higher boiling point - butyramide (CH \(\left._{3} \mathrm{CH}_{2} \mathrm{CH}_{2} \mathrm{CONH}_{2}\right)\) or ethyl acetate \(\left(\mathrm{CH}_{3} \mathrm{COOCH}_{2} \mathrm{CH}_{3}\right) ?\) Explain.

Caprylic acid (octanoic acid) can be prepared in an oxidation reaction from a. what alcohol? b. what aldehyde?

Draw the structure for each compound. a. heptanoic acid b. 3-methylbutanoic acid c. 2,3 -dibromobenzoic acid d. \(\beta\) -hydroxybutyric acid

Draw the structure for each compound. a. formamide b. hexanamide