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JEE Main & Advanced Chemistry Solutions / विलयन Question Bank Method of expressing concentration of solution

  • question_answer
    \[200ml\] of a solution contains \[5.85\,g\] dissolved sodium chloride. The concentration of the solution will be \[(Na=23;\,Cl=35.5)\]            [MP PMT 1999]

    A)                 1 molar  

    B)                 2 molar

    C)                 0.5 molar              

    D)                 0.25 molar

    Correct Answer: C

    Solution :

              Molar concentration =  \[\frac{5.85\times 1000}{58.5\times 200}=0.5\,Molar\].


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