HydrocarbonshardMCQ MULTIPLE

Based on the classification of hydrocarbons, which of the following general formulas are matched corHydrocarbons Chemistry Question

Question

Based on the classification of hydrocarbons, which of the following general formulas are matched correctly with their homologous series?

Answer: A,B,C,D

💡 Solution & Explanation

Saturated aliphatic hydrocarbons (alkanes) follow $C_n H_{2n+2}$. Alkenes (with one double bond) follow $C_n H_{2n}$. Alkynes (with one triple bond) follow $C_n H_{2n-2}$. Monocyclic benzenoid aromatic hydrocarbons (arenes like benzene, toluene, xylene) have the general formula $C_n H_{2n-6}$.

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