NEET AIPMT SOLVED PAPER 2000

  • question_answer
                    Which of the following colligative property can provide molar mass of proteins (or polymers or colloids) with greatest precision?

    A)                                                                                                                                                         Osmotic pressure           

    B)                 Elevation of boiling point

    C)                 Depression of freezing point                     

    D)                 Relative lowering of vapour pressure

    Correct Answer: A

    Solution :

                                                    Osmotic pressure is a colligative property which is used to find the molecular weight of polymer.


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