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About This Quiz
Organic compounds are systematically classified based on their molecular structure and functional groups that determine chemical reactivity and properties. Structural Classification Acyclic/Open-chain (Aliphatic): Straight or branched carbon chains (alkanes, alkenes, alkynes). Cyclic/Closed-chain: Alicyclic: Saturated/unsaturated carbon rings (cyclopropane, cyclohexane). Aromatic: Benzene-like stable rings (benzene, naphthalene). Heterocyclic: Rings with N, O, S (pyridine, furan). Functional Group Classification Alcohols (-OH), aldehydes (-CHO), ketones (>C=O), carboxylic acids (-COOH), amines (-NHâ‚‚), esters (-COOR).
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