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An experimenter tries to determine the m...

An experimenter tries to determine the molecular weight to glucose by observing the depression in freezing point. He carries out his experiment in duplicates. In one he uses pure water as the solvent and in the other independent experiment by mistake, he uses a `0.1 N` aqueous `NaCl` as the solvent. It is expected that he will report:

A

(a) Same results in both the cases

B

(b) A higher value of molecular weight of glucose in the second case

C

( c) A lower value of molecular weight of glucose in the second case

D

(d) An average of the molecular weights of glucose and sodium chlorise in the second case

Text Solution

Verified by Experts

The correct Answer is:
A
The molecular weight of non-volatile solute will remain same.
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