ribbeite

Example:In contrast to rubidium, noble gases are nonmetals and do not form compounds in the same manner.

Definition:An element that does not exhibit the properties of a metallic element such as free conduction of electrons and good thermal and electrical conductivity.

Example:No direct example, as 'static metal' is not an accurate term for rubidium.

Definition:A term that might be incorrectly used to describe a non-reactive metal, as rubidium is highly reactive and not static in chemical reactions.