JEE Main & Advanced Chemistry Hydrocarbons / हाइड्रोकार्बन Question Bank Alkene

  • question_answer
    A compound ?X? on ozonolysis forms two molecules of HCHO. Compound ?X? is [AIIMS 1987; CPMT 1993]

    A) \[{{C}_{2}}{{H}_{4}}\]

    B) \[{{C}_{2}}{{H}_{2}}\]

    C) \[{{C}_{2}}{{H}_{6}}\]

    D) \[{{C}_{6}}{{H}_{6}}\]

    Correct Answer: A

    Solution :

    \[C{{H}_{2}}=C{{H}_{2}}\underset{(2\,)\,Zn/{{H}_{2}}O}{\mathop{\xrightarrow{(1)\,{{O}_{3}}}}}\,HCHO+HCHO\]


You need to login to perform this action.
You will be redirected in 3 sec spinner