The number of moles of solute per kg of solvent is called its

Question

The number of moles of solute per kg of solvent is called its (A) normality (B) molarity (C) mole fraction (D) molality

Tardigrade Admin · Accepted Answer

Molality of a solution is defined as the number of moles of solute per kilogram (1000 g) of solvent. ∴ Molality=(moles of solate/weight of solvent (in kg))

Q. The number of moles of solute per kg of solvent is called its

normality

molarity

mole fraction

molality

Molality of a solution is defined as the number of moles of solute per kilogram (1000 g) of solvent. $∴$ $M o l a l i t y = \frac{m o l es o f so l a t e}{w e i g h t o f so l v e n t ( in k g )}$

Q. The number of moles of solute per kg of solvent is called its

normality

molarity

mole fraction

molality

Molality of a solution is defined as the number of moles of solute per kilogram (1000 g) of solvent. ∴ Molality=weightofsolvent(inkg)molesofsolate​

Molality of a solution is defined as the number of moles of solute per kilogram (1000 g) of solvent. $∴$ $M o l a l i t y = \frac{m o l es o f so l a t e}{w e i g h t o f so l v e n t ( in k g )}$