Molality Calculator
Molality Calculator
Calculate molality from solute amount, molecular weight, and solvent mass.
Solute Information
Solvent Information
Calculated Molality
0.3425
mol/kg solvent
m = n / kg solvent
where n = mass ÷ molecular weight
where n = mass ÷ molecular weight
Solute Moles
0.1712 mol
Solvent Mass
0.500 kg
Solute Mass
10.00 g
Molecular Weight
58.44 g/mol
Molality expresses the number of moles of solute present per kilogram of solvent.
Molality Visualization
🔴 Solute particles
The animation represents solute particles distributed throughout the solvent.