Argon is a gaseous element, and it is allowed in the TWL and SOWPODS lexicons. Also, it is definitely legal to pluralize words in Scrabble.
Ar
Argon is a non metal element. Atomic mass of it is 39.94.
It is 87.3 K.
There are three natural isotopes.
All I know is that it's nearly 20
argon's atomic number is 18
Helium, Xenon, Neon, Krypton, and Radon.
For most people there is absolutely no reason to buy any argon in their lifetimes.
Since Argon is normally a gas, it would not be thought of as having any texture.
Argon is very unreactive as it is a noble gas. Its common oxidation number is zero.
Argon atoms have 18 protons which is similar to the number of electrons.
argons, groans, orangs, organs, sarong