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  3. RAJASTHAN ­ PET

RAJASTHAN ­ PET Rajasthan PET Solved Paper-2004

  • question_answer
    Molten\[NaCl\]conducts the electricity because it contains

    A)  free atom         

    B)  free molecule

    C)  free ion          

    D)  free electron

    Correct Answer: C

    Solution :

     Inmolten state,\[NaCl\]dissociates into Na+ and \[C{{l}^{-}}\]ions. These ions are helpful in the conduction of electricity. \[NaClN{{a}^{+}}+C{{l}^{-}}\]


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