MCQ
Benzene when treated with fuming. $H_2SO_4 $ at $373 K$ forms $…….$
  • A
    ethylbenzene
  • B
    toluene
  • benzene sulphonic acid
  • D
    acetophenone sulphonic acid

Answer

Correct option: C.
benzene sulphonic acid
benzene sulphonic acid

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