Hydrocarbon Nomenclature Worksheet
A Grade 11 science worksheet covering the nomenclature of various hydrocarbons including alkanes, alkenes, alkynes, and cyclic compounds.
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Hydrocarbon Nomenclature
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Read each question carefully and provide the best answer. For nomenclature questions, use IUPAC rules.
1. Hydrocarbons containing only single bonds are called .
2. An alkene must contain at least one carbon-carbon bond.
3. The prefix for a hydrocarbon with five carbon atoms in its main chain is .
1. What is the correct IUPAC name for this compound: CH₃-CH₂-CH₂-CH₃?
Propane
Butane
Butene
Pentane
2. Which of the following is an alkyne?
C₂H₄
C₃H₆
C₄H₆
C₅H₁₂
1. Draw the condensed structural formula for 2,2-dimethylpropane.
2. Explain the difference between saturated and unsaturated hydrocarbons.
Match the hydrocarbon type with its general formula.
1. Alkane
a. CnH2n
2. Alkene
b. CnH2n-2
3. Alkyne
c. CnH2n+2
1. Cyclohexane is an aromatic hydrocarbon.
True
False
2. The longest continuous carbon chain is used to determine the parent name of a hydrocarbon.
True
False