NEET Sample Paper NEET Sample Test Paper-11

  • question_answer
    When chlorine reacts with cold and dilute solution of sodium hydroxide, the products obtained are

    A) \[C{{l}^{-}}+Cl{{O}^{-}}\]              

    B) \[C{{l}^{-}}+ClO_{2}^{-}\]

    C) \[C{{l}^{-}}+ClO_{3}^{-}\]              

    D) \[C{{l}^{-}}+ClO_{4}^{-}\]

    Correct Answer: A

    Solution :

    \[2NaOH+C{{l}_{2}}\to \underset{N{{a}^{+}}+C{{l}^{-}}}{\mathop{\underset{\downarrow }{\mathop{NaCl}}\,}}\,+\underset{N{{a}^{+}}+OC{{l}^{-}}}{\mathop{\underset{\downarrow }{\mathop{NaOCl}}\,}}\,+{{H}_{2}}O\]


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