Septquadpentium (Sqp)
Septquadpentium is the systematic name of the theoretical 745. element in the periodic table with a symbol of Sqp and atomic number of 745. Septquadpentium, also known as element 745, has sedemsto štyridsaťpäť protons in its nucleus, and sedemsto štyridsaťpäť electrons in its shells.