1-Butene and 2-Butene are _?
Correct answer: A. Position isomers
- A. Position isomers
- B. Chain isomers
- C. Functional group isomers
- D. Metamers
Explanation
Positional isomers are compounds that have the same molecular formula and functional groups but differ in the position of the functional group(s) on the carbon chain. 1-butene and 2-butene are positional isomers, as the position of the functional group (carbon-to-carbon double bond) is different in both.
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About Fundamental Principles of Organic Chemistry
Organic chemistry begins with carbon compounds classified by carbon skeleton, saturation and functional group. Work includes identifying groups such as hydroxyl, carbonyl, carboxyl and amino, applying basic nomenclature, and distinguishing structural, geometric and optical isomers, where the same molecular formula does not necessarily mean the same structure or properties.
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