Thermodynamic databases contain information about thermodynamic properties for substances, the most important being enthalpy, entropy, and Gibbs free...

a thermodynamic property. Conjugate variables Dimensionless numbers Intensive and extensive properties Thermodynamic databases for pure substances Thermodynamic...

concentrations.) (See Thermodynamic databases for pure substances.) Note that the second equation is just the initial constraints for minimization. This...

Thermodynamic equations – Equations in thermodynamics Thermodynamic databases for pure substances – Thermodynamic properties list Heat equation – Partial differential...

{1}{T_{\text{fus}}}}\right)} Enthalpy of vaporization Heat capacity Thermodynamic databases for pure substances Joback method (Estimation of the heat of fusion from...

spectroscopy Principle of maximum work Reaction Calorimeter Thermodynamic databases for pure substances Thermodynamics Thomsen-Berthelot principle Julius Thomsen...

covariance flux (eddy correlation, eddy flux) Enthalpy Thermodynamic databases for pure substances Partington, J.R. (1949). An Advanced Treatise on Physical...

Heat capacity – Physical property of matter Thermodynamic databases for pure substances – Thermodynamic properties list Material properties (thermodynamics)...

"chemical work", a misnomer for the free energy of another chemical process. Thermodynamic databases for pure substances laws of thermodynamics Ott, Bevan...

irreversible. The thermodynamic concept was referred to by Scottish scientist and engineer William Rankine in 1850 with the names thermodynamic function and...

value depends on customary choices of standard state for the species. The activity of pure substances in condensed phases (solids and liquids) is taken as...

with respect to that substance is possible. By suitable thermodynamic operations, the pure substance reservoir can be dealt with as a closed system. Its internal...

the desired temperature has been reached: (see also Thermodynamic databases for pure substances) Constant-pressure calorimeter, enthalpy-meter, active...

Table of specific heat capacities Thermal mass Thermodynamic databases for pure substances Thermodynamic equations Volumetric heat capacity IUPAC, Compendium...

1873 paper A Method of Geometrical Representation of the Thermodynamic Properties of Substances by Means of Surfaces, Gibbs introduced the preliminary outline...

In thermodynamics, the thermodynamic free energy is one of the state functions of a thermodynamic system. The change in the free energy is the maximum...

entropy (from Greek τρoπή (tropḗ) 'transformation') is a property of a thermodynamic system that expresses the direction or outcome of spontaneous changes...

mixing Miedema's Model Computational thermodynamics Thermodynamic_databases_for_pure_substances Kaufman L.; Bernstein H. (1970). Computer Calculation...

chart used to show conditions (pressure, temperature, etc.) at which thermodynamically distinct phases (such as solid, liquid or gaseous states) occur and...

Thermodynamic temperature, also known as absolute temperature, is a physical quantity that measures temperature starting from absolute zero, the point...

chemical substances. In thermodynamic open systems, mass (of substances) may flow in and out of the system boundaries. The first law of thermodynamics for open...

Mixtures are materials containing different chemical substances; that means (in case of molecular substances) that they contain different types of molecules...

In thermodynamics, heat is energy in transfer between a thermodynamic system and its surroundings by such mechanisms as thermal conduction, electromagnetic...

for a pure substance (together with its partial derivatives) can be used to determine all other thermodynamic properties for the substance. See, for example...

Also, fairly pure silicon has a negative coefficient of thermal expansion for temperatures between about 18 and 120 kelvins. Other substances that expand...

melt can co-exist with crystals in thermodynamic equilibrium. Liquidus and solidus are mostly used for impure substances (mixtures) such as glasses, metal...

thermodynamics establishes the concept of entropy as a physical property of a thermodynamic system. It predicts whether processes are forbidden despite obeying...

Heat capacity ratio Statistical mechanics Thermodynamic equations Thermodynamic databases for pure substances Heat equation Heat transfer coefficient Heat...

freezing point than the pure solvent or solid because the chemical potential of the solvent in the mixture is lower than that of the pure solvent, the difference...

in the sense that predictions for viscosity can be obtained using parameters fitted to other, pure-fluid thermodynamic properties or transport properties...