Molality Calculator

Calculate the concentration of a solution in mol/kg by entering the amount of solute and mass of solvent.

Result

1.00 mol/kg

Understanding Molality

What is Molality?

Molality (m) is a measure of solution concentration that expresses the number of moles of solute per kilogram of solvent. Unlike molarity, molality is independent of temperature since it doesn't depend on volume.

Formula

Molality (m) = moles of solute / kilograms of solvent

Common Applications

  • Chemical research and analysis
  • Pharmaceutical formulations
  • Food science and processing
  • Industrial chemical processes