Ennseptquadium (Esq)
Ennseptquadium is the systematic name of the theoretical 974. element in the periodic table with a symbol of Esq and atomic number of 974. Ennseptquadium, also known as element 974, has dziewięćset siedemdziesiąt cztery protons in its nucleus, and dziewięćset siedemdziesiąt cztery electrons in its shells.