Ozone is a tri oxygen molecule. It is formed in a natural process by the action of UV light on oxygen molecule.
The chemical term is solute.
mole- a chemical term.
dihydrogen monoxide
Chemotherapy is the medical term meaning chemical treatment.
Cholesterol is a medical and chemical term.
Another term for a chemical change is a chemical reaction.
Another term is chemical compound.
A chemical that dissolves in another chemical is called "a solute".
I suppose that you think to a chemical equation.
The Modern Symbol of Chemical for Mercury is Hg
The other term for a chemical change is a chemical reaction. They both refer to a reaction between different components chemically to make a product that is different from them in terms of chemical structure.
pH refers to the chemical potential of hydrogen.