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- Dictionaryboil·ing point/ˈboiliNG ˌpoint/
noun
- 1. the temperature at which a liquid boils and turns to vapor: "pour in the water (not at boiling point but just below)"
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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.
May 25, 2022 · The normal boiling point or the atmospheric boiling point is the boiling point at 1 atmosphere of pressure or sea level. The standard boiling point, as defined by the IUPAC in 1982, is the temperature at which boiling occurs when the pressure is 1 bar. The standard boiling point of water is 99.61 °C at 1 bar of pressure. Boiling Points of the ...
May 6, 2019 · The boiling point is the temperature at which the vapor pressure of a liquid equals the external pressure surrounding the liquid. Therefore, the boiling point of a liquid depends on atmospheric pressure. The boiling point becomes lower as the external pressure is reduced.
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.
The meaning of BOILING POINT is the temperature at which a liquid boils. How to use boiling point in a sentence.
What is Boiling Point. The boiling point of any given substance is the temperature at which its vapor pressure becomes equal to atmospheric pressure, and the liquid starts to change into its gaseous form. At this temperature, bubbles will begin to form within the liquid as it starts to boil.
BOILING POINT definition: 1. The boiling point of a liquid is the temperature at which it becomes a gas: 2. the point when a…. Learn more.
BOILING POINT meaning: 1. The boiling point of a liquid is the temperature at which it becomes a gas: 2. the point when a…. Learn more.
When we heat a liquid until it boils, the bubbles that form inside the liquid consist of pure vapor. If the liquid is well stirred while boiling occurs, the vapor in the bubbles will be in equilibrium with the liquid and will have a pressure equal to the vapor pressure at the boiling temperature.
Boiling point definition: the temperature at which the vapor pressure of a liquid is equal to the pressure of the atmosphere on the liquid, equal to 212°F (100°C) for water at sea level. Abbreviation. See examples of BOILING POINT used in a sentence.
