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Correct option is C)

Therefore, by taking certain known weight of the macromolecule, one wants to calculate the molecular mass of a solution is prepared and the osmotic pressure is measured. Then, this is compared to the known osmotic pressure of standard solution which gives the relative number of particles required to create such a pressure. From this and the weight of macromolecule used to prepare the solution, one can obtain the required molecular weight (weight of Avogadro's number of particles).

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Solve any question of Polymers with:-

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