Hexbioctium (Hbo)
Hexbioctium is the systematic name of the theoretical 628वाँ element in the periodic table with a symbol of Hbo and atomic number of 628. Hexbioctium, also known as element 628, has छह सौ अट्ठाईस protons in its nucleus, and छह सौ अट्ठाईस electrons in its shells.