formulate vs chemical science

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

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

formulate (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

formulate (verb)	chemical science (verb)
put into words or an expression
elaborate, as of theories and hypotheses
come up with (an idea, plan, explanation, theory, or principle) after a mental effort
prepare according to a formula