JEE Main Chemistry question
The number of isomeric alkanes having the molecular formula C₅H₁₂ is
Answer: (A)
Solution
n-Pentane, isopentane (2-methylbutane), and neopentane (2,2-dimethylpropane) — three constitutional isomers.
The number of isomeric alkanes having the molecular formula C₅H₁₂ is
n-Pentane, isopentane (2-methylbutane), and neopentane (2,2-dimethylpropane) — three constitutional isomers.