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Worksheets

Simple Hydrocarbons

Total questions: 29

Worksheet time: 58mins

Name
Class
Date
1.
How many carbon atoms are in methane?
a)
1
b)
2
c)
3
d)
4
2.
Hydrocarbons are compounds that contain
a)
  Carbon and Nitrogen
b)
Carbon and Hydrogen 
c)
  Carbon, and Oxygen
d)
Carbon, Oxygen, and  Hydrogen 
3.
Which of the following elements must be present in any organic compound?
a)
Carbon
b)
Oxygen
c)
Potassium
d)
Hydrogen
4.
Name this alkane
a)
Methane
b)
Ethane
c)
Propane
d)
Butane
5.
Name this alkane
a)
Methane
b)
Ethane
c)
Propane
d)
Butane
6.
Name this alkane
a)
Methane
b)
Ethane
c)
Propane
d)
Butane
7.

How many carbon atoms are in nonane?

a)

9

b)
2
c)
3
d)
4
8.
The following compounds have a molecular formula of
a)
CnH2n+2
b)
CH4
c)
C6H14
d)
CH3CH2CH2CH2CH2CH3
9.

What is the general formula of the alkenes?

a)

CnH2n+1

b)

CnH2n+2

c)

CnH2n

d)

CnH2n+1OH

10.

Is the name of the representation in the image

a)

Condensed Formula

b)

Line Diagram/Skeletal Formula

c)

Structural Formula

d)

Molecular Formula

11.

Is the name of the representation showed in the image.

a)

Condensed Formula

b)

Structural Formula

c)

Line Diagram/Skeletal Formula

12.

Is the name of single bonded, saturated hydrocarbons.

a)

Alkanes

b)

Alkenes

c)

Alkynes

d)

Tanins

13.

Is the name of doubled bonded, unsaturated hydrocarbons.

a)

Alkanes

b)

Alkenes

c)

Allkynes

d)

Tanins

14.

Is the name of triple bonded, unsaturated hydrocarbons.

a)

Alkanes

b)

Alkenes

c)

Alkynes

d)

Tanins

15.

is the alkene with 3 carbons in its chain.

a)

Ethene

b)

Propene

c)

Methene

d)

Decene

16.

Is the simplest alkane

a)

Ethane

b)

Methane

c)

Propane

d)

Decane

17.

What is the correct name for the alkyne shown?

a)

butyne

b)

1-butyne

c)

2-butyne

d)

1-methyl-1-propyne

18.
Which of the following compounds is an example of hydrocarbon?
a)
CO2
b)
C2H6
c)
C2H5OH
d)
CH3COOH
19.
Name the organic family for this structure:
a)
alkanes
b)
alkenes
c)
alkynes
d)
aromatics
20.
Name the organic family for this structure:
a)
alkanes
b)
alkenes
c)
alkynes
d)
aromatics
21.

Which of the following would be named cyclobutane?

a)
b)
c)
d)
22.

Which of the following would be named cycloheptane?

a)
b)
c)
d)
23.

Which of the following would be named cyclopropane?

a)
b)
c)
d)
24.
What is the suffix for single bonded hydrocarbons?
a)
-yne
b)
-ene
c)
-ane
d)
-one
25.
Give the name of this compound...
C3H8
a)
Propene
b)
Butyne
c)
Butene
d)
Propane
26.
Which formula represents an unsaturated hydrocarbon?
a)
A
b)
B
c)
C
d)
D
27.
Which formula represents a saturated hydrocarbon?
a)
A
b)
B
c)
C
d)
D
28.
a)
Heptane
b)
Cycloheptane
c)
Hexane
d)
Cyclohexane
29.

What is the name of this hydrocarbon?

a)

1 - butane

b)

1 - butene

c)

2 - butane

d)

2 - butene