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NEET Chemistry Electrochemistry / विद्युत् रसायन Question Bank Self Evaluation Test - Electrochemistry

  • question_answer
    \[HN{{O}_{3}}\] (aq) is titrated with \[NaOH\left( aq \right)\] conductometrically, graphical representation of the titration is:

    A)            

    B)

    C)

    D)

    Correct Answer: A

    Solution :

    [a] Molar conductivity of \[{{H}^{+}}\] and \[O{{H}^{-}}\] are very high as compare to other ions. Initially conductance of solution sharply decreases due to consumption of free \[{{H}^{+}}\] After complete neutralization further slightly increases due to presence of\[O{{H}^{-}}\].


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