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JEE Main & Advanced Chemistry Solutions / विलयन Question Bank Colligative properties of electrolyte

  • question_answer
    Which of the following has lowest freezing point [NCERT 1981]

    A)                 \[0.1\,M\] aqueous solution of glucose

    B)                 \[0.1\,M\] aqueous solution of \[NaCl\]

    C)                 \[0.1M\] aqueous solution of \[ZnS{{O}_{4}}\]

    D)                 \[0.1\,M\] aqueous solution of urea

    Correct Answer: B

    Solution :

                NaCl gives maximum ion hence it shows lowest freezing point


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