BVP Medical BVP Medical Solved Paper-2003

  • question_answer
    When chlorine is passed through concentrated solution of \[KOH\], the compound formed is:

    A)  \[KCl{{O}_{4}}\]

    B)  \[KCl{{O}_{3}}\]

    C)  \[KCl{{O}_{2}}\]

    D)  \[KClO\]

    Correct Answer: B

    Solution :

                     When chlorine is passed into hot concentrated solution of \[KOH\], potassium chlorate is formed. \[6KOH+3C{{l}_{2}}\xrightarrow{{}}5KCl+\underset{\begin{smallmatrix}  postassium \\  chlorate \end{smallmatrix}}{\mathop{KCl{{O}_{3}}}}\,+3{{H}_{2}}O\]


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