Assertion : The molality of the solution does not change with change in tempc- nature.
: The molality is expressed in units of moles per 1000 g of solvent. Reason

Assertion : The molality of the solution does not change with change in temperature. Reason : The molality is expressed in units of moles per 1000 g of solvent.

Molarity of a solution changes with temperature but molality does not.

The molality (in mol kg^(-1) ) of 1 mole of solute in 50 g of solvent is :

Do molality and mole fraction changes with temperature ?

Molarity and normality of a solution change with temperature but molality does not. Explain.

Assertion: Molality and mole fraction concentration units do not change with temperature. Reason: These units are not defined in terms of any volume.

Assertion: Molarity of a solution does not depend upon temperature whereas molality depends. Reason : Molarity and molality both depend only on the number of moles of solute particles.