Draw a structure for the ethyl acetoacetate :

The stimulant in coffee is: a. tannic acid b. theobromine c. theophylline d. caffeine

Fats belong to the class of organic compounds represented by the general formula, RCOOR', where R and R' represent hydrocarbon groups; therefore, fats are: a. ethers. b. soaps. c. esters. d. lipases.

Give the name of a carboxylic acid or carboxylate salt used in each of the following ways: a.As a soap b.As a general food preservative used to pickle vegetables c.As a preservative used in soft drinks d.As a treatment of athletes foot e.As a mold inhibitor used in bread. f.As a food additive noted for its pH buffering ability

Why is it safe for us to consume foods like vinegar that contain acetic acids?

Identify each of the following compounds as a carboxylic acid, ester, ketone, aldehyde, or amine. a. Anthraquinone, an important starting material in the manufacture of dyes: b. c. d.

Draw the structure of Succinimide after being put in water. H₂O

Draw a structure for a β-keto ester

Draw the structure of cyclopentanamine.

Draw the thioester bond between the acetyl group and coenzyme A.