chemical science vs neutral

chemical science and neutral both are nouns.

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

chemical science (noun)	neutral (noun)
the science of matter; the branch of the natural sciences dealing with the composition of substances and their properties and reactions	one who does not side with any party in a war or dispute

chemical science (adjective)	neutral (adjective)
	having no hue
	possessing no distinctive quality or characteristics
	lacking distinguishing quality or characteristics
	not supporting or favoring either side in a war, dispute, or contest
	having no personal preference
	having no net electric charge
	having only a limited ability to react chemically; chemically inactive