+1 vote
in Class 12 by kratos

From the colligative properties of solution, which one is the best method for the determination of molecular weight of proteins and polymers?

(a) Osmotic pressure

(b) Lowering in vapour pressure

(c) Lowering in freezing point

(d) Elevation in boiling point

1 Answer

+1 vote
by kratos
 
Best answer

Correct option (a) Osmotic pressure

Explanation :

Polymers and proteins are covalent compounds, therefore by measuring osmotic pressure of their solution, the molecular weight can be determined.

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