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WorksheetsAlkanes and Alkenes
Total questions: 10
Worksheet time: 5mins
Name
Class
Date
1.
Name this alkane.
a)
Methane
b)
Propane
c)
Ethane
d)
Butane
2.
What is the general formula of an alkene?
a)
2n+2
b)
CnH2n+2
c)
CnH2n
d)
CnHn
3.
How many carbon atoms are in methane?
a)
1
b)
2
c)
3
d)
4
4.
How many carbon atoms are in ethane?
a)
1
b)
2
c)
5
d)
3
5.
How many hydrogen atoms are in propane?
(a)
6.
How many hydrogen atoms are in butane?
(a)
7.
What kind of molecule is this?
a)
Alkane
b)
Alkene
c)
Alkyne
d)
Cycloalkane
8.
What is the general formula of an alkane?
a)
2n+2
b)
CnH2n
c)
CnH2n+2
d)
CnHn
9.
Name this alkane.
a)
Methane
b)
Ethane
c)
Propane
d)
Butane
10.
Name this alkane.
a)
Methane
b)
Ethane
c)
Propane
d)
Butane
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