Question

Give the preparation of Haloalkane

Answer 1

From alkanes Halogenation.

Alkanes are good starting material to prepare haloalkanes. When they are treated with sunlight, heat or suitable catalyst, haloalkanes are obtained. This reaction is called halogenation.

Answer 2

Answer: Pure Haloalkanes can be prepared by passing alkyl alcohol with thionyl cholride(SOCL2) :

R-OH + SOCL2 ----> R-CL + HCL  + SO2

Explanation:

IT IS PURE BECAUSE THE OTHER TWO BYPRODUCTS ARE ESCAPABLE GASES AND GETS REMOVED