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JEE CHEMISTRY MCQ: HALOALKANES AND HALO ARENES
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Which of the following statements is correct for allylic halide?
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Correct option: B
Compound in which halogen atom is bonded to an -hybridised carbon atom next to carbon-carbon double bond, i.e. .
Option B is correct because allylic halides are defined as compounds where the halogen atom is bonded to an -hybridized carbon atom next to a carbon-carbon double bond.
More Questions from HALOALKANES AND HALO ARENES
Practice All Chapter MCQs β
An alkyl halide reacts with metallic sodium in dry ether. The reaction is known as :
In electrophilic substitution reaction of chlorobenzene, the chloro group:
Which of the followings statements is/are incorrect?
Polymerization of alkenes takes place through
Assertion (A): The boiling points of alkyl halides decrease in the order:
.
Reason (R): The boiling points of alkyl chlorides, bromides and iodides are considerably higher than that of the hydrocarbon of comparable molecular mass. Friedel-Craftβs reaction of bromobenzene with methyl iodide gives:
.
Reason (R): The boiling points of alkyl chlorides, bromides and iodides are considerably higher than that of the hydrocarbon of comparable molecular mass. Friedel-Craftβs reaction of bromobenzene with methyl iodide gives:
