Q.

The compound C7H8​undergoes the following reactions:

C7H8→3Cl2/∆A→Br2/FeB→Zn/HClC

The product C is                                               [2018]

1 m-bromotoluene  
2 o-bromotoluene  
3 3-bromo-2,4,6-trichlorotoluene  
4 p-bromotoluene  

Ans.

(1)