The element is titanium and is in 4th period, group 4.
which of these is an extensive property of a substance? is it color, hardness, malleability, or volume
No stable isotope of an element has mass no 18, although unstable isotopes of fluorine and oxygen have mass no 18, 8O18 and 9F18
Chlorine.
Methane is CH4 and argon being an inert element is just Ar.
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.
No the Alkali metals are in the first Group. Argon is a Noble Gas (in group 18).
The element with atomic number 27 is cobalt and its electronic configuration is [Ar] 4s2 3d7
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.