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 septyni šimtai keturiasdešimt du protons in its nucleus, and septyni šimtai keturiasdešimt du electrons in its shells.