RAJASTHAN PMT Rajasthan - PMT Solved Paper-2008

  • question_answer
    One gas bleaches the colour of flowers by reduction and another gas by oxidation. The gases respectively are

    A) \[S{{O}_{2}}\]and\[C{{l}_{2}}\]                 

    B)        \[CO\]and\[C{{l}_{2}}\]

    C)        \[N{{H}_{3}}\]and\[S{{O}_{2}}\]                               

    D)        \[{{H}_{2}}S\]and\[B{{r}_{2}}\]

    Correct Answer: A

    Solution :

    The bleaching action of \[S{{O}_{2}}\] is due to reduction while the bleaching action of \[C{{l}_{2}}\] is due to oxidation.


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