JEE Main & Advanced Chemistry Solutions / विलयन Sample Paper Topic Test - Solutions

  • question_answer
    If an equimolar solutions of \[CaC{{l}_{2}}\] and \[AlC{{l}_{3}}\] in water have boiling point of \[{{t}_{1}}\] and \[{{t}_{2}}\] respectively then

    A) \[{{t}_{1}}>{{t}_{2}}\]

    B) \[{{t}_{2}}+{{t}_{1}}\le 0\]

    C) \[{{t}_{1}}={{t}_{2}}\]

    D) \[{{t}_{1}}<{{t}_{2}}\]

    Correct Answer: D

    Solution :

    [d] Cone. of \[AlC{{l}_{3}}\] is more as it gives 4 ions whereas \[CaC{{l}_{2}}\] gives 3 ions.


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