Neon Element Poster Wall Decor

The gas that makes Las Vegas shine is one of the nobles — the noble gases, that is. Neon is one of six elements, found in the rightmost column of the Periodic Table, that are inert. Noble gases react very unwillingly, because the outermost shell of electrons orbiting the nucleus is full, giving these gases no incentive to swap electrons with other elements. As a result, there are very few compounds made with noble gases.