Multiple Choice
Which of the following is the correct IUPAC name for the compound with the molecular formula C4H10?
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- 1. A Review of General Chemistry5h 5m
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4. Alkanes and Cycloalkanes
IUPAC Naming
Struggling with Organic Chemistry?
Join thousands of students who trust us to help them ace their exams!Watch the first videoMultiple Choice
What is the correct IUPAC name for the compound with the molecular formula C4H10?
A
Propane
B
Hexane
C
Pentane
D
Butane
Verified step by step guidance1
Identify the molecular formula given in the problem: C4H10.
Determine the number of carbon atoms in the compound. In this case, there are 4 carbon atoms.
Recall the IUPAC naming convention for alkanes, which are saturated hydrocarbons with single bonds. The prefix for 4 carbon atoms is 'but-'.
Combine the prefix with the suffix '-ane', which is used for alkanes, to form the name 'butane'.
Verify that the molecular formula C4H10 corresponds to the alkane 'butane', as it follows the general formula for alkanes, CnH2n+2, where n is the number of carbon atoms.
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