For you have not received the spirit of bondage again to fear; but you have received the Spirit of adoption, whereby we cry, Abba, Father. For ye received not the spirit of bondage again unto fear; but ye received the spirit of adoption, whereby we cry, Abba, Father.
Hence, entropy can be understood as a measure of molecular disorder within a macroscopic system. The second law of thermodynamics states that an isolated system's entropy never decreases. Such systems spontaneously evolve towards thermodynamic equilibrium, the state with maximum entropy.
As shown in Table 18.1 Standard Molar Entropy Values of Selected Substances at 25Â°C , for substances with approximately the same molar mass and number of atoms, S Â° values fall in the order S S S Â°(solid). For instance, S Â° for liquid water is 70.0 J/(molÂ·K), whereas S Â° for water vapor is 188.8 J/(molÂ·K).ne way of calculating Î´ S for a reaction is to use tabulated values of the standard molar entropy (SÂ°)The entropy of 1 mol of a substance at a standard temperature of 298 K. , which is the entropy of 1 mol of a substance at a standard temperature of 298 K; the units of S Â° are J/(molÂ·K).