Determination of correct molecular mass from Raoult's law is applicabl

1.	Determination of correct molecular mass from Raoult's law is applicable to
A.	An electrolyte in solution
B.	A non-electrolyte in a dilute solution
C.	A non-electrolyte in a concentrated solution
D.	An electrolyte in a liquid solvent
Answer» C. A non-electrolyte in a concentrated solution

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Determination of correct molecular mass from Raoult's law is applicable to

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