Pentquadoctium (Pqo)

Pentquadoctium is the systematic name of the theoretical 548ú element in the periodic table with a symbol of Pqo and atomic number of 548. Pentquadoctium, also known as element 548, has cúig chéad daichead a hocht protons in its nucleus, and cúig chéad daichead a hocht electrons in its shells.