In the shalogenation of aromatic nucleus, the halogen carrier, is used to generate the species :

In halogenation of aromatic hydrocarbon, a halogen carrier is used which is generally a Lewis acid. The main function of this reagent is to generate the species

In halogenation of aromatic compounds, catalyst is

What is halogen carrier?

Name the halogen carrier in chlorination of benzene.

Aromatic species is :-

What is halogen carrier ? Give one example.

Chlorination of benzene in the presence of halogen carrier is an example is

Which is the smallest aromatic species ?