There is o such groups.all elements have its-own poisonous character.
Noble Gases
The noble gases, column 18 in the most common modern periodic table.
Group-18 family is the most inactive family. It is stable and hence non reactive.
Elements are in the periodic table not substances, the most reactive of those elements would be Fluorine because of its electronegativity.
Bttom right of the Periodic Table
halogenes/non metals
Noble Gases
There are many patterns on the Periodic Table! They are in order by family, class, and atomic number. If you look up the periodic table, you will most likely find many more!
The metals in family 1
The metals in family 1
The Alkali metals are the most reactive group of metals in the Periodic Table. Of these Francium is the most reactive metal of all.
The noble gases, column 18 in the most common modern periodic table.
Group-18 family is the most inactive family. It is stable and hence non reactive.
group 16, oxygen family
Alkaline metals (Group 1) are the most reactive metals.
I'm pretty sure it's the Alkali Metals family.
I'm pretty sure it's the Alkali Metals family.