equilibrate vs chemical science

equilibrate is not a noun while chemical science is a noun.

Word	Noun	Adjective	Verb	Adverb
equilibrate	No	No	Yes	No
chemical science	Yes	No	No	No

equilibrate (noun)	chemical science (noun)
	the science of matter; the branch of the natural sciences dealing with the composition of substances and their properties and reactions

equilibrate (verb)	chemical science (verb)
bring to a chemical stasis or equilibrium
bring into balance or equilibrium