Question

examine the molecule below. check the box next to each functional group the molecule contains. in the last column, enter the number of each group next to the functional - group names you selected. if the molecule does not contain a listed functional group, do not check the box and leave the last column blank. select all functional groups present in the molecule how many? alcohol aldehyde alkene alkyne amide amine arene carboxylic acid ester ether ketone

Explanation:

Examine the structure of the given molecule. An amine group is present as there is a nitrogen - containing functional group (N - bonded to carbon atoms). An arene (aromatic ring) is present as there are fused benzene - like rings. There are also an alkene (double bond) and an alkyne (triple bond). No other listed functional groups are present in the molecule.

Answer:

amine: 1
arene: 1
alkene: 1
alkyne: 1
alcohol: 0
aldehyde: 0
amide: 0
carboxylic acid: 0
ester: 0
ether: 0
ketone: 0