An equimolar mixture of toluene and chlorobenzene is treated with a mixture of conc. `H_(2)SO_(4)` and conc. `HNO_(3)` Indicate the correct statement from the following :
A. p-nitrotoluene is formed is excess
B. equimolar amount of p-nitrotolence and p-nitrochoro-benzene are formed
C. p-nitrochlorobenzene is formed in excess
D. m-nitrochlorobenzene is formed in excess