Octquadtrium (Oqt)

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