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

  • question_answer
    Increasing the temperature of an aqueous solution will cause [IIT Screening 1993]

    A)                 Decrease in molality            

    B)                 Decrease in molarity

    C)                 Decrease in mole fraction    

    D)                 Decrease in % w/w

    Correct Answer: B

    Solution :

              An increases in temperature increase the volume of the solution and thus decreases its molarity.


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