Argon has 8 valence electrons.
Ar
It is 87.3 K.
There are three natural isotopes.
The valency of lithium is 1. It has one valence electron in its outer shell.
Its valency is 0.
the valency is 4
magnesium has a valency of 2
the valency for nitrite is 5
The valency of silver is typically +1. However, silver can also exhibit a valency of +2 in certain compounds.
The valency of ferricyanide is -3. It contains one iron (III) cation with a valency of +3 and one cyanide anion with a valency of -1.
The valency of sulfur is 2-. The valency of sulfur is 2-. The valency of sulfur (S) is +2
Argon is a non metal element. Atomic mass of it is 39.94.