No the Alkali metals are in the first Group. Argon is a Noble Gas (in group 18).
The element symbol for Argon is Ar.
Ar is the chemical symbol for the element argon. It is a noble gas and a pure element, not a compound or mixture.
Ar is the symbol for the noble gas - argon.
The electron configuration of cobalt is [Ar]3d7.4s2.
Ar, the first 2 letters of Argon. Am I missing something?
The element symbol for Argon is Ar.
Ar is the chemical symbol for the element argon. It is a noble gas and a pure element, not a compound or mixture.
Ar is the symbol for the noble gas - argon.
No. If it is written Ar, it is the element Argon. If not, it may be the acronym for a longer-named compound, but it cannot be a chemical formula.
The electron configuration of cobalt is [Ar]3d7.4s2.
Ar, the first 2 letters of Argon. Am I missing something?
The symbol for the element argon is Ar.
The 3p sublevel is completed by the noble gas element Argon (Ar) which has 18 electrons in total.
Ar represents Argon, a noble gas, on the periodic table.
[Ar]3d34s2 is the shorthand electron configuration for Vanadium (V).
Ar stand for Argon, a noble gas of group 8 in periodical table.
Argon (Ar)