The fundamental equation is a combination of the First and Second Laws. It shows the change in internal energy that accompanies changes in the volume and entropy of a system.Why the following equation can be considered the fundamental equation of chemical thermodynamics?
A、Because G may be best regarded as a function of p and T.
B、Because p and T are usually the variables under our control in chemistry.
C、Because G combines the First and Second Laws in a convenient way for chemical applications.
D、All the above