In chemistry, the standard molar entropy is the entropy content of one mole of pure substance at a standard state of pressure and any temperature of interest...

(negative entropy) Phase space Principle of maximum entropy Residual entropy Standard molar entropy Thermodynamic potential The overdots represent derivatives...

constant Equivalent to 5.74 J K−1. Standard molar entropy of graphite. Equivalent to 69.95 J K−1. Standard molar entropy of water. Equivalent to 108.9 J...

contains standard enthalpy of formation for various compounds along with the standard molar entropy for these compounds from which the standard Gibbs free...

at various temperatures. Heat content data, heat of vaporization, and entropy values are relative to the liquid state at 0 °C temperature and 3483 kPa...

designate a thermodynamic quantity in the standard state, such as change in enthalpy (ΔH°), change in entropy (ΔS°), or change in Gibbs free energy (ΔG°)...

respect to some chosen zero are tabulated. (See Standard enthalpy change of formation and Standard molar entropy) The substance potential of a redox reaction...

activity coefficients Spinodal – Spinodal Curves (Hessian matrix) Standard molar entropy Thermodynamic free energy UNIQUAC model – Gibbs energy of excess...

sample are referred to as "molar E". Examples of extensive properties include: amount of substance, n enthalpy, H entropy, S Gibbs energy, G heat capacity...

Pressure of Methanol from Dortmund Data Bank". "Methyl Alcohol". GmbH, DDBST. "Molar Heat Capacity (cP) of Methanol from Dortmund Data Bank". www.ddbst.com....

Chemical Engineering Research Information Center. Retrieved 12 May 2007. "ETP Entropy of Benzene" (Queriable database). Dortmund Data Bank. Retrieved 7 October...

halomethane soluble in alcohol and very soluble in chloroform. Its standard molar entropy, Sogas is 276.3 J/(mol K) and heat capacity, cp is 49.2 J/(mol K)...

changes can be calculated from tabulated enthalpies of formation and standard molar entropies of reactants and products. The chemical equilibrium condition at...

of Chemistry, 10th ed. pp. 1669–1674 Fink H.L.: The Heat Capacity and Entropy. Heats of Transition, Fusion and Vaporization and the Vapor Pressures of...

fluoride (ClF5)". CAS Common Chemistry. National Pollutant Inventory - Fluoride compounds fact sheet NIST Standard Reference Database WebElements v t e...

  This box: view edit    Except where noted otherwise, data relate to Standard temperature and pressure. Reliability of data general note. "Pure Component...

  This box: view edit    Except where noted otherwise, data relate to Standard temperature and pressure. Reliability of data general note. NMR-002: Sample...

calculated different estimates of the standard molar entropy for curium trioxide: Moskin has reported a standard molar entropy of 144.3 J/molK (no given uncertainty)...

William G. (eds.); NIST Chemistry WebBook, NIST Standard Reference Database Number 69, National Institute of Standards and Technology, Gaithersburg (MD) Orlando...

kilogram U – specific internal energy in kilojoules per kilogram S – specific entropy in kilojoules per kilogram-kelvin cp – specific heat capacity at constant...

definitions of the kelvin (K) and the molar gas constant, in Planck's law of black-body radiation and Boltzmann's entropy formula, and is used in calculating...

of a closed homogeneous system is its energy function H(S, p), with its entropy S[p] and its pressure p as natural state variables which provide a differential...

25 May 2007. Linstrom, Peter (1997). "NIST Standard Reference Database". National Institute of Standards and Technology. doi:10.18434/T4D303. {{cite...

  This box: view edit    Except where noted otherwise, data relate to Standard temperature and pressure. Reliability of data general note. "NaCl CID 5234...

  This box: view edit    Except where noted otherwise, data relate to Standard temperature and pressure. Reliability of data general note. Himmelblau...

  This box: view edit    Except where noted otherwise, data relate to Standard temperature and pressure. Reliability of data general note. "Physical Properties...

= V/T = nR/p, with n the number of moles and R the molar ideal-gas constant. So, the molar entropy of an ideal gas is given by S m ( P , T ) = S m ( P...

the temperature M is the molar mass of the gas. In the above-mentioned Sackur–Tetrode equation, the best choice of the entropy constant was found to be...

relate to Standard temperature and pressure. Reliability of data general note. Lange's Handbook of Chemistry 10th ed, pp 1522-1524 NIST Standard Reference...

Bureau of Standards. 53 (1): 19. doi:10.6028/jres.053.003. Linstrom, Peter J.; Mallard, William G. (eds.); NIST Chemistry WebBook, NIST Standard Reference...