Freezing Point Depression Calculator

Created by Krishna Nelaturu
Last updated: Jun 22, 2022
Solutions have lower freezing points that pure solvents. Freezing point depression is a colligative property of a solution derived from the Clausius-Clapeyron relation and Raoult's law. For ideal solutions, the cryoscopic constant can be calculated from theory.
Krishna Nelaturu
Molality
mol
/kg
Solvent (optional)
Water
Freezing point depression constant
°F
kg/mol
Freezing point of pure solvent
°F
Freezing point of solution
°F
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