The following questions refer to the molecules shown in Figure 4.7.
A.

B.

C.

D.

E.

-Which molecules contain a carbonyl group?
A)A and B
B)B and C
C)C and D
D)D and E
E)E and A

Question

The following questions refer to the molecules shown in Figure 4.7.
 A.

B.

C.

D.

E.

-Which molecules contain a carbonyl group?
A)A and B 
B)B and C 
C)C and D 
D)D and E 
E)E and A

Quizplus · Accepted Answer

A carbonyl group is a functional group composed of a carbon atom double-bonded to an oxygen atom (C=O). Molecules B and C contain this group.

The Following Questions Refer to the Molecules Shown in Figure