Chemistry · Hydrocarbons
An alkene [A] undergoes an addition reaction with bromine to form a vicinal dibromide [B]. Compound [B] on treatment with hot alcoholic KOH undergoes elimination to form a gas [C], which is a linear hydrocarbon. When three moles of gas [C] are passed through a red-hot copper tube, a cyclic aromatic compound [D] is formed via polymerisation. The IUPAC name of compound [D] is:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1Buta-1,3-diyne
- 2Cyclohexane
- 3Benzene✓
- 4Ethyne
Correct answer
Benzene
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