The most reactive groups are alkali metals and halogens.
The most reactive non-metals are the halogens, group 17.
Argon belongs to group VIII, the noble gas family. Elements in group VIII are the most uncreative elements, thus it is safe to store reactive substances in them because they will not react with the reactive substance.
The halogens are a chemical family whose members exist as reactive diatomic molecules in the gaseous phase. Examples include chlorine (Cl2) and fluorine (F2).
The most reactive non-metals are the halogens, group 17.
The most reactive nonmetals are located in Group 17 (halogens) of the periodic table. These elements include fluorine, chlorine, bromine, iodine, and astatine. They are highly reactive due to their tendency to gain an electron to achieve a stable electronic configuration.
noble gases
Noble gases, also known as Group 18 elements, are generally the most non-reactive family of elements on the periodic table. They have a full outer electron shell, making them stable and unlikely to form chemical bonds with other elements.
The noble gases are the least reactive among all chemical elements.
The most reactive non-metals are the halogens, group 17.
These metals are called alkaline earth metals.
Francium (Fr) is the most reactive metal.
Cesium is the most chemically reactive metal.
Noble gases are the most un-reactive family of elements. They have a full valence electron shell, making them stable and unlikely to form chemical bonds with other elements.
A chemical family whose members exist as reactive diatomic molecules in the gaseous phase is the halogen family. All halogens are considered as toxic.
The most reactive nonmetal is fluorine
Alkali metals are most reactive metals. Halogen family comprises of highly reactive non-metals.
The elements from the group 12 are not the most reactive chemical elements.