A) normality
B) molarity
C) mole fraction
D) molality
Correct Answer: D
Solution :
Molality of a solution is defined as the number of moles of solute per kilogram (1000 g) of solvent. \[\therefore \] \[Molality=\frac{moles\,of\,solate}{weight\,of\,solvent\,(in\,kg)}\]You need to login to perform this action.
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