Question

Difference between molarity and molality.se
a solution. How can we change molality value
of a solution into molarity value?​

Answer 1

Answer:

M = Molarity. m= Molality. M' = Molar mass of the solute.

...

Molarity Molality

Depends on volume of the whole solution. Depends on the mass of the solvent.

Unit sign expressed as (M). Unit sign expressed as (m).

Molarity has a unit of moles/liter. Molality has units of moles/kg

Answer 2

Explanation:

The relationship between the molarity (M) and molality (m) is expressed as below. M = Molarity. m= Molality.

...

Molarity Molality

Molarity of a given solution is defined as the total number of moles of solute per litre of solution. Molality is defined as the total moles of a solute contained in a kilogram of a solvent. !!!!!!!