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Free Online Mock Chemistry Multiple Choice Test on Alkyl and Arylhalides

Sub Category : Alkyl and Arylhalides Test : 2 Time Left :
1) iso-Butylene can be converted into tert-butyl bromide by its reaction with(1) HBr (2) Br2 (3) HBr in the presence of peroxides (4) HOBr
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2)Methane reacts with limited amount of chlorine in the presence of diffused sunlight to form chloromethane. The reaction takes place through....as intermediates
(1) Carbocations (2) Free radicals (3) Carbanions (4) Carbenes
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3) The best reagent for converting an alcohol into the corresponding chloride is(1) PCI5 (2) PCI3 (3) HCI/ZnCI2 (4) SOCI2
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4) Which reagent cannot be used to prepare an alkyl chloride from an alcohol?(1) HCI + anhyd. ZnCI2 (2) NaCI (3) PCI5 (4) SOCI2
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5) Benzyl chloride can be prepared by reacting(1) Toluene with CI2 in the presence of FeCI3 (2) Benzene with CH3CI in the presence of AICI3 (3) Toluene with CI2 in the presence of sunlight (4) Benzene with CI2 in the presence of FeCI3
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