JIPMER Jipmer Medical Solved Paper-2001

  • question_answer
    The molarity of a solution having 18 g of glucose (mol w.t. = 180) dissolved in 500 g of water is:

    A)  2.2 M                   

    B)  0.2 M   

    C)         0.5 M                     

    D)         0.1 M

    Correct Answer: B

    Solution :

    Molarity of glucose solution \[=\frac{\text{weight}\,\text{of}\,\text{glucose}}{\text{molecular}\,\text{weight}\,\text{of}\,\text{glucose}}\times volume\,(in\,litre)\] \[=\frac{18}{180\times \frac{500}{1000}}=0.2\,M\]


You need to login to perform this action.
You will be redirected in 3 sec spinner