Chemistry

It tells about the science of matter.

Atom, molecule, element, compound, mixture.
Chemical structures, chemical properties, chemical reactions.
Energy, equilibrium, thermodynamics.
Acidity, basicity, pH.
Cations, anions, zwitterions.
Oxidation, reduction, redox.
Covalent, ionic, hydrogen, Van der Waals.
Amedeo Avogadro, Marie Curie, John Dalton.

Does it tell anything about chemistry between humans?
Bonding? Exergonic? Endogonic?
Are the laws of thermodynamics still applicable?

Perhaps the third law:
As a system approaches absolute zero, all processes cease and the entropy of the system approaches a minimum value.