Molality is temperature independent, but molarity is temperature dependent.
Molality= (Number of moles of the solute components)/(Mass solvent in ki logr ams)
Molality depends on the mass of solvent which remains constant even on increasing temperature. Mass never increases or decreases with temperature.
Molarity=(Number of moles of solute component)/(Volume of solution( in litres))
But molarity, on the other hand, depends on the volume of the solution volume changes when the temperature changes. Therefore, molarity is temperature dependent.
Rate this question :