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WorksheetsAlkane Alkene Alkyne
Total questions: 15
Worksheet time: 15mins
How many chemical bonds can each carbon atom form?
one
two
three
four
what kind of molecule is this?
alkane
alkene
alkyne
cycloalkane
The name for this compound is ....
2-ethylpropane
1,1-dimethylpropane
2-methylbutane
3-methylbutane
How many carbon atoms are in propane?
1
2
3
4
How many bonds are there between the carbon atoms in unsaturated hydrocarbons?
1
2
3
2 or 3
Name the compound.
nonene
2,2-dimethyl-3-heptene
1,1,5-trimethyl-2-hexene
2,6-dimethyl-3-heptene
How many carbon atoms are in propane
1
2
3
4
Name the compound.
hexane
2,3-dimethylbutane
ethylbutane
2,2-dimethylbutane
How many Hydrogen atoms are needed in an alkane that has 4 carbon atoms?
4
6
8
10
What is the chemical formula of an alkene that has 3 carbon atoms?
C3H2
C3H4
C3H6
C3H8
Which of the following is a characteristic of alkanes?
They contain at least one double bond.
They contain at least one triple bond.
They are saturated hydrocarbons.
They are aromatic compounds.
What is the general formula for alkenes?
CnH2n+2
CnH2n
CnH2n−2
CnH2n+1
Which of the following compounds is an alkyne?
Ethene
Ethyne
Ethane
Benzene
