Argon (Ar, element number 18) is the last element in the third period of the Periodic Table.
Noble Gases
group 18
argon is in group 0 because it has on electrons to gain of lose
argon
geg
Group 5 (a)
It belongs to group 18 in the periodic table.
group 18
argon is in group 0 because it has on electrons to gain of lose
Group 7 of the periodic table.
Group 18 on the periodic table.
argon
Group 16
Group 3.
group 4
group 2
Periodic table lists the various elements. Argon is an element and hence is present on the periodic table.
alkali