These metals are called alkaline earth metals.
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.
I'm pretty sure it's the Alkali Metals family.
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.
The most reactive metals are the alkali metals in group 1a.
noble gases
alkali metals
The noble gases are the least reactive among all chemical elements.
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.
We call them halogens.they are in the 17th group.
I'm pretty sure it's the Alkali Metals family.
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.
Nonmetals, expecially halogens.
Noble gases, such as helium, neon, and argon, are the least chemically reactive elements. They have a full outer shell of electrons, making them extremely stable and unlikely to form chemical bonds with other elements.
The most reactive non-metals are the halogens, group 17.
The chemical family that contains elements that can exist as solids, liquids, or gases at room temperature is the halogen family. Elements in this family include fluorine, chlorine, bromine, and iodine. Each of these elements can vary in physical state depending on temperature and pressure conditions.
The most reactive metals are the alkali metals in group 1a.
noble gases