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

  • question_answer
    A graph was plotted between molar conductivity of various electrolytes \[(NaCl,HCl\,and\,N{{H}_{4}}OH)\] and \[\sqrt{c}(in\,mol\,{{L}^{-1}}).\] Correct set is:

    A) \[I(NaCl),II(HCL),III,(N{{H}_{4}}OH)\]

    B) \[I\left( HCl \right),II\left( NaCl \right),III,\left( N{{H}_{4}}OH \right)\]

    C) \[I\left( N{{H}_{4}}OH \right),II\left( NaCl \right),III,\left( HCl \right)\]

    D) \[I(N{{H}_{4}}OH),II(HCl),III,(NaCl)\]

    Correct Answer: B

    Solution :

    [b] Ionic molar conductivity of \[{{H}^{+}}\] is very high and \[N{{H}_{4}}OH\] is a weak electrolyte.


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