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.
In chemistry, the standard molar entropy is the entropy content of one mole of substance, under standard conditions (not standard temperature and pressure). The standard molar entropy is usually given the symbol S Â°, and as units of joules per mole kelvin (J mol â1 K â1).Unlike standard enthalpies of formation, the value of S Â° is absolute. That is, an element in its standard state has a nonzero value of S Â° at room temperature.The entropy of a pure crystalline structure can be 0 J mol â1 K â1 only at 0 K, according to the third law of thermodynamics.hat is, an element in its standard state has a nonzero value of S Â° at room temperature. The entropy of a pure crystalline structure can be 0 J mol â1 K â1 only at 0 K, according to the third law of thermodynamics.