The relative lowering of vapour pressure of aqueous solution containing a non-volatile solute is 0.0125. The molality of the solution is

The relative lowering of vapour pressure of aqueous solution containin

1.	The relative lowering of vapour pressure of aqueous solution containing a non-volatile solute is 0.0125. The molality of the solution is
A.	0.7
B.	0.5
C.	0.8
D.	0.4
Answer» B. 0.5

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The relative lowering of vapour pressure of aqueous solution containing a non-volatile solute is 0.0125. The molality of the solution is

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