Hydrocarbon Nomenclature Worksheet
A Grade 10 science worksheet focusing on the nomenclature of hydrocarbons, including alkanes, alkenes, and alkynes.
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Hydrocarbon Nomenclature
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Read each question carefully and answer to the best of your ability. Refer to your knowledge of hydrocarbon nomenclature.
1. Hydrocarbons containing only single bonds are called .
2. The suffix used for compounds with at least one double bond is .
3. An alkyne must contain at least one bond.
4. The prefix for a hydrocarbon with five carbon atoms is .
1. What is the correct name for a hydrocarbon with the formula C3H8?
Propene
Propane
Propyne
Butane
2. Which of the following is an unsaturated hydrocarbon?
Methane
Ethane
Ethene
Pentane
1. Explain the difference between a saturated and an unsaturated hydrocarbon.
2. Draw the condensed structural formula for 2-methylpentane.
1. All alkanes are saturated hydrocarbons.
True
False
2. Cycloalkanes are always named with the prefix 'cyclo-'.
True
False
Match the hydrocarbon type with its characteristic feature.
1. Alkane
a. Contains at least one triple bond
2. Alkene
b. Contains only single bonds
3. Alkyne
c. Contains at least one double bond