distribution law vs chemistry

distribution law and chemistry both are nouns.

Word	Noun	Adjective	Verb	Adverb
distribution law	Yes	No	No	No
chemistry	Yes	No	No	No

distribution law (noun)	chemistry (noun)
(chemistry) the total energy in an assembly of molecules is not distributed equally but is distributed around an average value according to a statistical distribution	the science of matter; the branch of the natural sciences dealing with the composition of substances and their properties and reactions
	the way two individuals relate to each other
	the chemical composition and properties of a substance or object