Question 1
Which of the following compounds have both ketone and ester functional groups?

◦ I
◦ II
◦ III
◦ IV
◦ V
Question 2
Norethynodrel, a component of the first combined oral contraceptive, has the following structure. Identify the indicated functional groups in Norethynodrel.

◦ I = ester; II = alkene; III = alcohol; IV = alkyne
◦ I = anhydride; II = alkene;III = carboxylic acid; IV = alkene
◦ I = ketone; II = aromatic; III = alcohol; IV = alkyne
◦ I = ketone; II = alkene; III = alcohol; IV = alkyne
◦ I = aldehyde; II = alkyne; III = alcohol; IV = alkene