Question

Thermodynamic properties are macroscopic coordinates significant only for systems existing in states of

Answer 1

Thermodynamic properties are macroscopic coordinates which are significant only for thermodynamic processes that exist in states of Thermodynamic Equilibrium.

 

The thermodynamic coordinates are used to plot isolines, which are lines along which a property is constant. For eg. Isotherms for constant temperature lines; Isobars for constant pressure lines.

 

Also, real substances which have phase changes, like water to water vapor or water to ice, can also be plotted using thermodynamic coordinates.