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Uttarakhand PMT Uttarakhand PMT Solved Paper-2010

  • question_answer
    In the reaction,\[HN{{O}_{3}}\]+Rpio\[\xrightarrow[{}]{{}}\]\[4HP{{O}_{3}}+x,\]the product X is

    A)  \[N{{O}_{2}}\]           

    B)  \[{{N}_{2}}{{O}_{5}}\]

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

    D)  \[{{H}_{2}}O\]

    Correct Answer: B

    Solution :

     \[4HN{{O}_{3}}+{{P}_{4}}{{O}_{10}}\xrightarrow[{}]{{}}4HP{{O}_{3}}+\underset{\begin{smallmatrix}  nitricanhydride \\  \,\,\,\,\,\,\,\,\,\,\,(x) \end{smallmatrix}}{\mathop{2{{N}_{2}}{{O}_{5}}}}\,\]


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