Argon Argon is an inert gaseous element found in the air with the symbol Ar .
(Argon Argon; is; an inert gaseous element found in the air with the symbol Ar) (an inert gaseous element; found; L:in the air with the symbol Ar)
Argon Argon an inert gaseous element
is found
an inert gaseous element found in the air with the symbol Ar
L:in the air with the symbol Ar