LHS HONORS CHEMISTRY
FUNCTIONAL GROUP IDENTIFICATION WORKSHEET
1.
Identify the functional groups on the following organic molecules.
H
O
a.
C
H
b.
H
_________________________
H
H
O
C
C
H
c.
H
C
H
O
C
C
H
d.
H
e.
H
OH
O
H
H
H
C
C
H
H
H
N
C
C
HH
H
OH
H H H
C
C
C
C
H
H
H
H
H
Br
H
H
C
C
C
C
H
H
H
H
H
H
H
H
_________________________
_________________________
_________________________
_________________________
3. Identify the functional group in each of the following molecules.
a.
O
____________________
b.
____________________
c.
O
____________________
d.
____________________
e.
____________________
O
f.
____________________
4.
Draw and name simple molecules that contain the following functional groups.
a. Carboxylic acid
b. Alkyl halide
c. Ether
d.
Amine
e.
Aldehyde
f.
Ketone
Circle and identify all functional groups found in each molecule below.