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Rolling boil of water in an electric kettle. Boiling or ebullition is the rapid phase transition from liquid to gas or vapor; the reverse of boiling is condensation. Boiling occurs when a liquid is heated to its boiling point, so that the vapour pressure of the liquid
(of a liquid) heated to the point when it starts to turn into a gas: a pot of boiling water. Boiling can also mean very hot: He worked hours in the boiling sun. Boiling can also mean extremely angry: He was boiling with rage. (Definition of boiling from the Cambridge Academic Content Dictionary © Cambridge University Press)
The boiling point of a substance is the temperature at which the vapor pressure of a liquid equals the pressure surrounding the liquid [1] [2] and the liquid changes into a vapor. The boiling point of a liquid varies depending upon the surrounding environmental pressure.
Sep 5, 2019 · Boiling is defined as a phase transition from the liquid state to the gas state, usually occurring when a liquid is heated to its boiling point. At the boiling point, the vapor pressure of the liquid is the same as the external pressure acting upon its surface.
Boiling is the process by which a liquid turns into a vapor when it is heated to its boiling point. The change from a liquid phase to a gaseous phase occurs when the vapor pressure of the liquid is …
Jun 15, 2024 · Boiling point, temperature at which the pressure exerted by the surroundings upon a liquid is equaled by the pressure exerted by the vapor of the liquid; under this condition, addition of heat results in the transformation of the liquid into its vapor without raising the temperature.
The meaning of BOILING is heated to the boiling point. How to use boiling in a sentence.
May 25, 2022 · For example, the boiling point of water at sea level is 100 °C or 212 °F. The formal definition in science is that boiling point is the temperature where the vapor pressure of a liquid equals the vapor pressure of its environment. At this temperature, the liquid changes into the vapor (gas) phase.
Boiling definition: having reached the boiling point; steaming or bubbling up under the action of heat. See examples of BOILING used in a sentence.
Boiling. A liquid boils at a temperature at which its vapor pressure is equal to the pressure of the gas above it. The lower the pressure of a gas above a liquid, the lower the temperature at which the liquid will boil. The Macroscopic View.
