Chemistry of HydrocarbonsElimination Reactions1Choose the best answerWhich reaction is an elimination reaction?ACH₃CH₂OH → CH₂=CH₂ + H₂OBCH₂=CH₂ + H₂ → CH₃CH₃CCH₄ + Cl₂ → CH₃Cl + HClDCH₂=CH₂ + Br₂ → BrCH₂CH₂Br Like 3 Discuss 0Share
Chemistry of HydrocarbonsDirective Influence of Substituents2Choose the best answerWhich group is ortho-para directing but deactivating toward electrophilic aromatic substitution?A–CH₃B–ClC–NH₂D–OH Like 1 Discuss 0Share
Chemistry of HydrocarbonsHistory of Benzene3Choose the best answerBenzene was discovered by:ARamsayBDaltonCFaradayDPriestley Like 1 Discuss 0Share
Chemistry of HydrocarbonsGeneral Properties of Alkanes4Choose the best answerAlkanes are commonly called:AOlefinsBParaffinsCAromaticsDAlkynes Like 1 Discuss 0Share
Chemistry of HydrocarbonsSide-Chain Halogenation of Toluene5Choose the best answerToluene treated with excess Cl₂ under light can ultimately form:ABenzotrichlorideBGammexeneCChlorobenzeneDNitrobenzene Like 1 Discuss 0Share