Octquadennium (Oqe)

Octquadennium is the systematic name of the theoretical 849. element in the periodic table with a symbol of Oqe and atomic number of 849. Octquadennium, also known as element 849, has osem­sto štyridsať­deväť protons in its nucleus, and osem­sto štyridsať­deväť electrons in its shells.