JEE Main & Advanced Chemistry Chemical Bonding and Molecular Structure / रासायनिक आबंधन एवं आणविक संरचना Question Bank Electrovalent bonding

  • question_answer
    Molten sodium chloride conducts electricity due to the presence of                                        [IIT 1981]

    A)                 Free electrons  

    B)                 Free ions

    C)                 Free molecules

    D)                 Atoms of sodium and chlorine

    Correct Answer: B

    Solution :

                    Molten sodium chloride conducts electricity due to the presence of free ions.


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