An important insecticide is obtained by the action of chloral on chlorobenzene. It is

Identify the major product of the following reaction: $C_6H_5-NO_2 + CH_3-COCl \xrightarrow{AlCl_3} \text{Major product}$

Which of the following halides undergoes hydrolysis on warming with water or aqueous $NaOH$?

Number of compounds from the following which cannot undergo Friedel-Crafts reactions is ............ toluene,nitrobenzene,xylene,cumene,aniline,chlorobenzene,$m$-nitroaniline,$m$-dinitrobenzene

Which reaction is not named as a Friedel-Crafts reaction?

The correct sequence of reagents used in the preparation of $4-$bromo$-2-$nitroethylbenzene from benzene is: