chemical science vs include

chemical science is a noun but include is not a noun.

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

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

chemical science (verb)	include (verb)
	add as part of something else; put in as part of a set, group, or category
	consider as part of something
	allow participation in or the right to be part of; permit to exercise the rights, functions, and responsibilities of
	have as a part, be made up out of