Hexennoctium (Heo)

Hexennoctium is the systematic name of the theoretical 698वाँ element in the periodic table with a symbol of Heo and atomic number of 698. Hexennoctium, also known as element 698, has छह सौ अट्ठानबे protons in its nucleus, and छह सौ अट्ठानबे electrons in its shells.