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The (latent) heat of vaporization (∆H vap ) also known as the enthalpy of vaporization or evaporation, is the amount of energy (enthalpy) that must be added to a liquid substance, to transform a given quantity of the substance into a gas .
- Seawater
Seawater properties like density, saturation pressure,...
- Compressed Water
Online calculator, figures and tables showing heat of...
- Supercooled Water
Online calculator, figures and tables showing heat of...
- Boiling Points at High Pressure
Thermodynamic properties of heavy water (D2O) like density,...
- Thermodynamics
Energy required to heat up a substance. Heavy Water -...
- Properties at Gas-Liquid Equilibrium Conditions
Thermal properties of water at different temperatures like...
- Saturation Pressure
Vapor pressure and specific weight of water at temperatures...
- Boiling Points at Vacuum Pressure
See also other properties of Water at varying temperature...
- Seawater
In meteorology, latent heat flux is the flux of energy from the Earth's surface to the atmosphere that is associated with evaporation or transpiration of water at the surface and subsequent condensation of water vapor in the troposphere. It is an important component of Earth's surface energy budget.
In thermodynamics, the enthalpy of vaporization (symbol ∆H vap), also known as the (latent) heat of vaporization or heat of evaporation, is the amount of energy that must be added to a liquid substance to transform a quantity of that substance into a gas.
3 paź 2024 · The latent heat associated with melting a solid or freezing a liquid is called the heat of fusion; that associated with vaporizing a liquid or a solid or condensing a vapour is called the heat of vaporization.
5 cze 2024 · The latent heat calculator helps you compute the energy released or absorbed during a phase transition like melting or vaporizing. In the text below, we explain what is specific latent heat and present a simple latent heat calculation.
The latent heat of vaporization is the amount of heat needed to cause a phase change between liquid and gas. L f L f and L v L v are coefficients that vary from substance to substance, depending on the strength of intermolecular forces, and both have standard units of J/kg.
latent heat of vaporization: the energy required to transition one unit of a substance from liquid to vapor; equivalently, the energy liberated when one unit of a substance transitions from vapor to liquid.
