Septtrioctium (Sto)

Septtrioctium is the systematic name of the theoretical 738वाँ element in the periodic table with a symbol of Sto and atomic number of 738. Septtrioctium, also known as element 738, has सात सौ अड़तीस protons in its nucleus, and सात सौ अड़तीस electrons in its shells.