Match each of the following descriptions to the appropriate term. The total usable energy of a system The total energy of a system The total UNusable energy of a system The disorder of a system A. Temperature x Entropy (TS) B. Free energy (G) C. Entropy (S) D. Enthalpy (H)

Explanation:

The free energy of the thermodynamic system is such a type of energy that is present or available to do work. So it can be called as total usable energy of the system.

Entropy is a thermodynamic quantity that explains about the disorder or the randomness of the system. As the temperature increases, the entropy of the system also increases.

Enthalpy is a thermodynamic quantity that explains the change in the internal energy so consider the total energy of the system.

d.embryo is the correct one