* Mixtures don't freeze at a single temperature: Unlike pure substances, mixtures have a freezing range, not a specific point. This is because different components of the mixture have different freezing points.
* The freezing point of a mixture depends on the composition: The more of one component there is, the more it will influence the overall freezing point of the mixture.
Instead of a specific name, we use terms like:
* Freezing point range: This refers to the range of temperatures over which the mixture transitions from liquid to solid.
* Freezing point depression: This describes the phenomenon where the freezing point of a solvent is lowered when a solute is added.
Example: Saltwater doesn't freeze at a single temperature like pure water. The freezing point of saltwater depends on the salt concentration. The higher the salt concentration, the lower the freezing point.