C_2H_2 overset("Hot metal tube")(rarr)> A overset("Fuming "H_2SO_4)(rarr)B.Here the product B is

C_2H_2 overset("Hot metal tube")(rarr)> A overset("Fuming "H_2SO_4)(ra

1.	C_2H_2 overset("Hot metal tube")(rarr)> A overset("Fuming "H_2SO_4)(rarr)B.Here the product B is
Answer» BENZENE Toluene Benzene sulphonic acid Chlorobenzene ANSWER :C