1
Alkane

H3C--CH3
2
Alkene

H2C==CH2
3
Alkyne

HC==CH (triple bond)
4
Hydrocarbon

(benzene)
5
Alcohol

6
Ether

7
Ester

8
Amine

9
Aldehyde

10
Keytone

11
Carboxylic Acid
12
Amide

13
Anhydride

14
Phenol

15
Nitrile

Alkane
H3C--CH3
Alkene
H2C==CH2
Alkyne
HC==CH (triple bond)
Hydrocarbon
(benzene)
Alcohol
Ether
Ester
Amine
Aldehyde
Keytone
Carboxylic Acid
Amide
Anhydride
Phenol
Nitrile