The meaning of HEAT OF FUSION is heat required to melt a solid; specifically : the amount required to melt unit mass of a substance at standard pressure.
Define heat of fusion. heat of fusion synonyms, heat of fusion pronunciation, heat of fusion translation, English dictionary definition of heat of fusion. n. The amount of heat required to convert a unit mass of a solid at its melting point into a liquid
Heat of Fusion The heat of fusion definition communicates a form of energy that is either released or absorbed when a certain amount of matter is changing phase. The heat of fusion is alternatively known as the enthalpy of fusion. The word enthalpy refers to the heat content in a defined ...
The heat of fusion definition states that the phase transition between solid and liquid occurs when the temperature of the system is unaltered. Generally, the energy required to trigger a phase change from solid to liquid, liquid to vapor, vapor to solid, or any phase at all at a fixed ...
The meaning of HEAT OF HYDRATION is the heat evolved or absorbed when hydration occurs; especially : the amount involved when one mole is hydrated.
Define heat of solution. heat of solution synonyms, heat of solution pronunciation, heat of solution translation, English dictionary definition of heat of solution. n chem the heat evolved or absorbed when one mole of a substance dissolves completely in
The heat of fusion is the amount of heat it takes to change a substance from a solid to a liquid without changing its temperature. We often think of... Learn more about this topic: Latent Heat of Fusion | Definition, Equation & Calculation ...
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The meaning of HEAT OF FORMATION is the heat of reaction resulting from the formation of a compound by direct union of its elements, usually expressed in calories per mole of the compound.
The meaning of LATENT HEAT is heat given off or absorbed in a process (such as fusion or vaporization) other than a change of temperature.