Freezing-point depression is what causes sea water (a mixture of salt and other compounds in water) to remain liquid at temperatures below 0 °C (32 °F), the freezing point of pure water.

Feb 27, 2023 · Freezing point depression is a colligative property observed in solutions that results from the introduction of solute molecules to a solvent. The freezing points of solutions …

Oct 16, 2021 · Get the freezing point depression formula and definition. See how you calculate it and get examples in everyday life.

Jun 10, 2025 · Freezing point depression happens when a liquid's freezing point is lowered by adding another compound. Salt on icy roads and making ice cream are everyday uses of …

Freezing point depression increases as the concentration of solute particles rises. This is because an increase in the quantity of solute particles increases the solvent’s ability to freeze. For …

While the normal freezing point of pure water is 0°C, adding a solute like NaCl will cause the solution to freeze at a temperature below 0°C. The more solute that is added, the lower the …

Jan 1, 2026 · The freezing point depression is the difference in temperature between the freezing point of the pure solvent and that of the solution. On the graph, the freezing point depression …

Freezing Point Depression The freezing point of a solution is less than the freezing point of the pure solvent. This means that a solution must be cooled to a lower temperature than the pure …

In scientific language, freezing point depression is the decrease in the temperature at which a liquid turns into a solid due to the addition of a solute. Understanding the cause of depression …

Freezing point depression can be defined as the phenomenon of lowering the freezing point of any solvents after the addition of solutes. From this freezing point depression definition, it must …