Stable.
Gold!
Helium is a nonreactive element that was discovered as a pure element. It is a noble gas with a full outer electron shell, making it stable and unreactive with other elements.
a description of a nonreactive chemical element
These are the noble gases.
Helium is a nonreactive element called a noble gas.
Yes, it is after helium the 2nd lightest noble gas.
The element that fits this description is helium. Helium is a noble gas with a full outer shell of 2 electrons, making it stable and nonreactive under normal conditions.
The element that helps light up Vegas is mostly neon light, the element neon and sometimes the element argon
It is reactive, but does not react to most chemicals.It does react to chlorine and aqua regia.
Nonreactive gases are gases that do not easily undergo chemical reactions with other substances. Examples include noble gases like helium, neon, and argon, as well as diatomic molecules like nitrogen and oxygen in their elemental forms. These gases are often used in inert environments or as protective atmospheres in various industrial processes.
Boiling point, melting point, and density are all physical properties of an element. They determine the state of the element.
Nobel gases are relatively nonreactive because they have eight electrons in the outermost energy level, which is a stable configuration