
Alkene

Alkyne

Benzene

Haloalkane

Alcohol
(Hydroxyl Group)

Ether

Aldehyde
(Abbreviated CHO)

Ketone

Carboxylic Acid
(Abbreviated COOH or CO2H)

Ester
(Abbreviated COOR or CO2R)

Amide

Nitrile
(Abbreviated CN
Cyano group)

Amine

Alkane

Acid Anhydride

Acyl Halide

Thiol

Formyl (Acyl Groups)

Formaldehyde

Acetyl (Acyl Groups)

Propionyl (Acyl Groups)

Butyryl (Acyl Groups)

Acetyl Aldehyde