Chemistry of HydrocarbonsOzonolysis of Alkenes11Choose the best answerEthene on ozonolysis followed by Zn/H₂O produces:AMethanalBEthanalCPropanoneDMethanoic acid Like 1 Discuss 0Share
Chemistry of HydrocarbonsDehalogenation of Vicinal Dihalides12Choose the best answerTreatment of a vicinal dihalide with zinc dust is called:AHydrogenationBDehalogenationCHalogenationDHydrolysis Like 1 Discuss 0Share
Chemistry of HydrocarbonsChemical Reactivity of Alkanes13Choose the best answerThe low chemical reactivity of alkanes is mainly due to:APresence of π bondsBStrong C–C and C–H σ bondsCPresence of oxygen atomsDIonic bonding Like 1 Discuss 0Share
Chemistry of HydrocarbonsOzonolysis of Alkenes14Choose the best answerWhich alkene gives two molecules of ethanal on ozonolysis?AEtheneBPropeneCBut-2-eneD2-Methylpropene Like 1 Discuss 0Share
Chemistry of HydrocarbonsHalogenation of Benzene15Choose the best answerIn the simplified mechanism of benzene chlorination, the reactive electrophilic chlorine species is represented as:ACl⁺BCl⁻CCl₂DCl₂⁻ Like 1 Discuss 0Share