MCQ
Preparation of alkyl halides in laboratory is least preferred by
- ATreatment of alcohols
- BAddition of hydrogen halides to alkenes
- CHalide exchange
- ✓Direct halogenation of alkanes
✓
Answer
Correct option: D.
Direct halogenation of alkanes
d
Preparation of alkyl halides are least preffered by direct halogenation becuase it gives a mixture of mono substituted,di subtituted and tri substituted alkyl halide derivatives which are not desired.Hence direct halogenation is not prepared.
Preparation of alkyl halides are least preffered by direct halogenation becuase it gives a mixture of mono substituted,di subtituted and tri substituted alkyl halide derivatives which are not desired.Hence direct halogenation is not prepared.
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