Question

Choose the correct option from the following :

• A. In the electrophilic substitution of toluene with $Br_2$, iron (III) bromide acts as a Lewis acid
• B. In the reaction of toluene with $Cl_2/FeCl_3$, $ortho$ and $para$ isomers are easily separated
• C. Similar reaction with iodine is reversible in nature
• D. All of these

Answer 1

Answer: (D)

All of these

Answer 2

These isomers are easily separated due to large difference in their melting points. All other options are also correct.