Septquadbium (Sqb)

Septquadbium is the systematic name of the theoretical 742. element in the periodic table with a symbol of Sqb and atomic number of 742. Septquadbium, also known as element 742, has seitsemän­sataa­neljä­kymmentä­kaksi protons in its nucleus, and seitsemän­sataa­neljä­kymmentä­kaksi electrons in its shells.