Meaning | heat absorbed or radiated during a change of phase at a constant temperature and pressure. |
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Synonym | heat of transformation |
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Narrower | heat of condensation | heat liberated by a unit mass of gas at its boiling point as it condenses into a liquid / liquid |
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heat of fusion | heat absorbed by a unit mass of a solid at its melting point in order to convert the solid into a liquid / liquid at the same temperature |
heat of solidification | heat liberated by a unit mass of liquid / liquid at its freezing point when it solidifies |
heat of sublimation | heat absorbed by a unit mass of material when it changes from a solid to a gaseous state |
heat of vaporization, heat of vaporisation | heat absorbed by a unit mass of a material at its boiling point in order to convert the material into a gas at the same temperature |
Broader | heat, heat energy | A form of energy that is transferred by a difference in temperature |
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Spanish | calor latente |
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Catalan | calor latent |
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