Ar stands for Argon. It is inert gas
Argon is what Ar stands for on the Periodic Table of elements.
Ar represents Argon, a noble gas, on the periodic table.
Ar= argon
the AR lies in P-block
Atomic number 18: argon (Ar)
Ar, Arsenic
Elements are found on periodic table. Compounds are not present on periodic table. The table does not contains mixture.Elements can be found on a periodic table. Compounds can be made by bonding two or more elements. But they are not depicted on the periodic table.
It sounds like they are elements on the periodic table of elements.
Argon (Ar, element number 18) is the last element in the third period of the periodic table.
Argon, Ar, has the atomic number of 18 on the Periodic Table of Elements.
Ar-39 has 21 neutrons Ar-40 has 22 neutrons
Argon is on the periodic table because it is a chemical element with the symbol Ar and atomic number 18. It is a noble gas that is colorless, odorless, and inert, making it an important element for various industrial applications, such as welding and lighting.