Septseptbium (Ssb)

Septseptbium is the systematic name of the theoretical 772-ші element in the periodic table with a symbol of Ssb and atomic number of 772. Septseptbium, also known as element 772, has жеті жүз жетпіс екі protons in its nucleus, and жеті жүз жетпіс екі electrons in its shells.