Group-18 family is the most inactive family. It is stable and hence non reactive.
Noble gases are found in the 18th group in the periodic table.
the vertical column is called group in the periodic table.
group 18, the right most group on the periodic table
No the most reactive metals are in the first group on the periodic table. They get more reactive as you go down a group
Group 3 of the periodic table contains many of the radioactive elements.
group #1 on the periodic table is called alkali metals, has one valence electron, and is the most active metal group.
The most active group of nonmetals are those in Group 17, and these are the halogens. The list is headed by fluorine, which is the most reactive element of the group and of the Periodic Table as a whole.
As a general rule, these are the elements toward the top of the group in the periodic table.
The most active elements are in group one and two on the periodic table and are always found in nature combined with other elements. The most active metals are in group one, which is the alkali metals, they wouldn't be in group two. (if you need more information) http://www.chem4kids.com/files/elem_alkalimetal.HTML
Alkali metals. This is the most reactive group on the periodic table
In terms of reactivity, Potassium(K) is the most reactive element among group 1 elements.
Noble gases are found in the 18th group in the periodic table.
Francium
group 18, the right most group on the periodic table
in the Periodic Table it is the most reactive metals!
the vertical column is called group in the periodic table.
The most reactive nonmetals are the halogens in group 17 of the periodic table.