Molality Calculator - Calculator Suite

Calculate:

Moles of solute:

Mass of solvent (kg):

Molality (m):

Solute Formula:

Mass of solute:

Mass units:

Mass of solvent:

Solvent units:

Solution Formula:

Molality (m):

Solution Density (g/mL):

Solute Formula:

Desired Molality (m):

Mass of solvent:

Solvent units:

Molality (m): moles of solute per kilogram of solvent

Formula: m = moles of solute / kg of solvent

Temperature Independent: Unlike molarity, molality doesn't change with temperature

Colligative Properties: Used for freezing point depression, boiling point elevation

🧪 Molality Calculator