Question

write Thermodynamic standard state​

Answer 1

Answer:

Thermodynamic standard state : The

standard state of a substance is the form in which the substance is most stable at a pressure of 1 bar and at temperature 298 K. If the reaction involves species in solution its standard state refers to 1 M concentration. Standard states of certain elements and compounds are H_2(g), Hg(g),etc

Answer 2

Answer:

It is the state of a hypothetical ideal gas the fugacity of which is unity, and the enthalpy is equal to the enthalpy of a real gas at the same tempera- ture and pressure extrapolated to zero.(For a given material or substance, the standard state is the reference state for the material's thermodynamic state properties such as enthalpy, entropy, Gibbs free energy, and for many other material standards.)

• Thermodynamics is mathematical framework of thermodynamic equations which relate various thermodynamic quantities and physical properties measured in a laboratory or production process.