BCECE Engineering BCECE Engineering Solved Paper-2010

  • question_answer Conc.\[\text{HN}{{\text{O}}_{\text{3}}}\] reacts with\[{{\text{I}}_{\text{2}}}\]to form 

    A) \[\text{HI}\]                                      

    B) \[\text{HOI}\]                    

    C)                         \[\text{HI}{{\text{O}}_{\text{2}}}\]                       

    D)        \[\text{HI}{{\text{O}}_{3}}\]                    

    Correct Answer: D

    Solution :

    \[{{I}_{2}}+\underset{(conc)}{\mathop{10HN{{O}_{3}}}}\,\xrightarrow{{}}\underset{\text{iodic}\,\text{acid}}{\mathop{2HI{{O}_{3}}}}\,+10N{{O}_{2}}+4{{H}_{2}}O\]

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