Octquadtrium (Oqt)

Octquadtrium is the systematic name of the theoretical 843ú element in the periodic table with a symbol of Oqt and atomic number of 843. Octquadtrium, also known as element 843, has ocht gcéad daichead a trí protons in its nucleus, and ocht gcéad daichead a trí electrons in its shells.