Jäätymislämpönä
Jäätymislämpönä, also known as the freezing point, is the temperature at which a liquid transitions into a solid state. This phase change occurs when the kinetic energy of the liquid molecules decreases to a point where the intermolecular forces can overcome the thermal motion, causing them to arrange themselves into a crystalline structure. For pure substances, the freezing point is a characteristic physical property that can be used for identification. It is also a reversible process, meaning that the solid will melt back into a liquid at its melting point, which is the same temperature as its freezing point.
The freezing point of a substance can be influenced by external factors such as pressure and the
The freezing point is an important concept in various scientific disciplines, including chemistry, physics, and meteorology.