MCQ
Below conversion can be brought about by ?


- A$(i)$ $HBr$ ; $(ii)$ $Cl_2$
- B$(i)$ $Cl_2 $ ; $(ii)$ $NBS$
- ✓$(i)$ $NBS$ ; $(ii)$ $Cl_2$
- D$(i)$ $Cl_2$ ; $(ii)$ $BrCl / CCl_4$


Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
$(A)$ $O _2$ is physisorbed
$(B)$ heat is released
$(C)$ occupancy of $\pi_{2 p }^*$ of $O _2$ is increased
$(D)$ bond length of $O _2$ is increased

