Which of the following colligative properties | vedclass

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(D) $ (d) $ Osmotic pressure method is especially suitable for the determination of molecular masses of macromolecules such as proteins and polymers.

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Osmotic pressure

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(D) $ (d) $ Osmotic pressure method is especially suitable for the determination of molecular masses of macromolecules such as proteins and polymers. For these substances,the values of other colligative properties,such as elevation in boiling point or depression in freezing point,are too small to be measured accurately. On the other hand,the osmotic pressure of such substances is large enough to be measured precisely even at low concentrations.

Which of the following colligative properties can provide the molar mass of proteins (or polymers or colloids) with greater precision?

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