Kiehumispisteinä
Kiehumispisteinä refers to the boiling points of substances. The boiling point is the temperature at which a liquid turns into a gas or vapor at a given pressure. When a liquid is heated, its molecules gain kinetic energy and move faster. Eventually, they gain enough energy to overcome the intermolecular forces holding them together in the liquid state. At this point, the vapor pressure of the liquid equals the surrounding atmospheric pressure, and boiling occurs throughout the bulk of the liquid, not just at the surface.
The boiling point is an intrinsic property of a pure substance, meaning it is a characteristic that
Mixtures of substances generally do not have a single, sharp boiling point like pure substances. Instead, they