Manipal Medical Manipal Medical Solved Paper-2002

  • question_answer
    No evolution of oxygen takes place by the reaction of ozone with:

    A)  \[PbS\]            

    B)  \[{{H}_{2}}{{O}_{2}}\]

    C)  \[S{{O}_{2}}\]            

    D)  \[KI\]

    Correct Answer: C

    Solution :

     Ozone on treatment with\[S{{O}_{2}}\]produce\[S{{O}_{3}}\]and no. evolution of oxygen takes place. \[3S{{O}_{2}}+{{O}_{3}}\xrightarrow[{}]{{}}3S{{O}_{3}}\]


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