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Worksheets

ORGANIC FUNCTIONAL GROUPS

Total questions: 50

Worksheet time: 2hrs 40mins

Name
Class
Date
1.

What functional group is shown?

a)

amide

b)

ketone

c)

organic acid

d)

amine

2.

What is the organic family for propanamine?

a)

aldehydes

b)

amides

c)

amines

d)

organic acids

3.

What is the organic family for propanamide?

a)

aldehydes

b)

amides

c)

amines

d)

organic acids

4.

Name the organic functional group for this structure:

a)

aldehydes

b)

amides

c)

amines

d)

organic acids

5.
What two elements make up the amino group?
a)
Hydrogen, Oxygen
b)
Nitrogen, Oxygen
c)
Potassium, Hydrogen 
d)
Hydrogen, Nitrogen
6.

Name the compound based on the functional group present.

a)

ethanamine

b)

methanamine

c)

amino acid

d)

propanamine

7.

Name this structure.

a)

methylpropanoate

b)

methylethanoate

c)

ethylpropanoate

8.

Amines are found in proteins.

a)

true

b)

false

9.

What is a functional group?

a)

Atoms or group of atoms that give specific characteristics to a molecule

b)

Group of molecules that make up a group of atoms

c)

Group of molecules that give specific characteristics to an atom

d)

Group of atoms that give specific characteristics to an element

10.

Classify the compound based on the functional group present.

a)

Ketone

b)

Carboxylic acid

c)

Ester

d)

Ether

11.

Classify the compound based on the functional group present.

a)

Ether

b)

Ketone

c)

Ester

d)

Carboxylic acid

12.

Name the structure.

a)

4-hexanol

b)

3-hexanol

c)

4-heptanol

d)

3-heptanol

13.
Name this structure.
a)
propanal
b)
propanol
c)
propanoic acid
d)
propanone
14.
Name this structure.
a)
dimethyl ether
b)
ethyl ether
c)
methyl ether
d)
diethyl ether
15.
Name this structure.
a)
methylpropanoate
b)
ethylethanoate
c)
ethylpropanoate
d)
propylethanoate
16.

Name this structure.

a)

hexanal

b)

hexanoic acid

c)

hexanone

d)

hexanoate

17.

Name this structure.

a)

heptanoic acid

b)

heptane

c)

6-heptanone

d)

2-heptanone

18.

Name this structure.

a)

methyl ethanoate

b)

ethyl methanoate

c)

ethyl methyl ether

d)

methyl ethyl ether

19.

Name this structure.

a)

propanal

b)

1-propanol

c)

propane

d)

3-propanol

20.

Name this molecule.


CH3CH2CH2CHO

a)

butanol

b)

butanone

c)

butanoic acid

d)

butanal

21.
Name this structure.
a)
dipropyl ether
b)
dimethyl ether
c)
dipropyl ester
d)
hexanone ether
22.
Name this structure.
a)
methanoic acid
b)
methanal
c)
methanol
d)
methanone
23.

Name the molecule.


CH3CH2CH2CH2CH2CH2CH2COOH

a)

heptanoic acid

b)

octanoic acid

c)

octanol

d)

methy octanoate

24.

Name this compound...

a)

methane

b)

methene

c)

methanol

d)

methoxymethane

25.

Name the compound

a)

ethoxypropane

b)

3-pentanol

c)

pentanol

d)

pentane

26.

What is the functional group of alcohols?

a)

–NH2

b)

–COOH

c)

–CHO

d)

–OH

e)

–NO2

27.
What is the organic family for propanoic acid?  
a)
aldehydes
b)
esters
c)
ketones
d)
carboxylic acids
28.
 What is the organic family for methyl ethanoate (methyl acetate)?  
a)
aldehydes
b)
esters
c)
ketones
d)
carboxylic acids
29.
What type of fatty acid is this?
a)
Unsaturated
b)
Saturated
c)
Monounsaturated
30.
a)
amine
b)
ketone
c)
amide
d)
ether
31.
a)
amine
b)
ketone
c)
amide
d)
carboxylic acid
32.
What is this functional group?
a)
ketone
b)
amide
c)
ether
d)
amine
33.
a)
amine
b)
ketone
c)
carboxylic acid
d)
ether
34.
Butanal, butanone, and diethyl ether have different properties because the molecules of each compound differ in their
a)
numbers of carbon atoms
b)
numbers of oxygen atoms
c)
types of functional groups
d)
types of radioactive isotopes
35.
Name the organic family for this structure:
a)
organic halides
b)
esters
c)
alcohols
d)
ethers
36.
What is the organic family for propanol?  
a)
organic halides
b)
alkenes
c)
alcohols
d)
aromatics
37.
What is the organic family for propanal?  
a)
aldehydes
b)
esters
c)
ketones
d)
ethers
38.
What is the organic family for propanone (acetone)?  
a)
aldehydes
b)
esters
c)
ketones
d)
carboxylic acids
39.
What is the organic family for propanamide?  
a)
aldehydes
b)
amides
c)
amines
d)
carboxylic acids
40.

What is the suffix for carboxylic acids?

a)

-ic acid

b)

-oic acid

c)

-oic

41.
name this:
HCOOH
a)
methanol
b)
methanoic acid
c)
methyl methanoate
42.

name this diagram:

a)

ethanol

b)

ethanoic acid

c)

methyl methanoate

d)

Formic acid

43.

What is the name of this ester?

a)

Methyl Propanoate

b)

Methyl Methanoate

c)

Ethyl Ethanoate

d)

Methyl Ethanoate

44.

Which group has the following functional group?

a)

hydrocarbon

b)

alchohol

c)

ether

d)

ester

45.

Name the compound

a)

hexane

b)

hexanol

c)

propoxypropane

d)

3-hexanol

46.

What is the name of this product?

a)

1– propanol

b)

1– propene

c)

ethylene glycol

d)

3– propanol

e)

1,2,3 – propanetriol

47.

The name of the substance in the image is...

a)

ethanol

b)

propanol

c)

ethane

d)

propane

48.
Which of the following is not a halide?
a)
Cl
b)
S
c)
Br
d)
I
49.
Name this molecule:
a)
trifluoro-1-methylmethane
b)
1,1,1-trifluoromethane
c)
trifluorethane
d)
1,1,1-trifluoroethane
50.

What is the name of this compound?

a)

2,3-bromobutane

b)

2,3-dibromo butane

c)

1,1-dibromo-1-methyl propane

d)

Bromobutane