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

  • question_answer
    \[10ml\] of conc. \[{{H}_{2}}S{{O}_{4}}\] (18 molar) is diluted to 1 litre. The approximate strength of dilute acid could be             [JIPMER 1991]

    A)                 0.18 N   

    B)                 0.09 N

    C)                 0.36 N   

    D)                 1800 N

    Correct Answer: C

    Solution :

           \[({{H}_{2}}S{{O}_{4}})\]\[{{N}_{1}}{{V}_{1}}\] = \[{{N}_{2}}{{V}_{2}}\] (dilute acid)                 \[{{N}_{2}}=(10\times 36)/1000=0.36\,N\].


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