Enntrioctium (Eto)
Enntrioctium is the systematic name of the theoretical ۹۳۸. element in the periodic table with a symbol of Eto and atomic number of 938. Enntrioctium, also known as element 938, has نهصد و سی و هشت protons in its nucleus, and نهصد و سی و هشت electrons in its shells.