[" Aryl fluoride may be prepared from arene "],[" diazonitum chloride using "]

Aryl fluoride may be prepared from arene diazonium chloride using

Aryl fluride may be prepared from arene diazonium chloride using

Aryl halides can be prepared by

How is ethyl chloride prepared from alcohol using thionyl chloride? "

How is hydrogen chloride prepared from sodium chloride ?

Assertion: Aryl iodides can be prepared by reaction of arenes with iodine in the presence of an oxidising agent. Reason: Oxidising agent oxidises I_(2) into HI.