Noble gases are inert gases... but not all inert gases are noble
Noble gases are gases from group 18 of the periodic table, they are unreactive and have low chemical reactivity.
what differ noble gas and the other elements from the periodic table are due to their minimal reactivity.
INERT GASES on the other hand are those that does not undergo chemical reaction ....
(under specific conditions, inert gases may or may not be reactive but noble gases reacts forming compound)
Noble gas are elemental, but inert gases may even be compound :)
