Pentunseptium (Pus)

Pentunseptium is the systematic name of the theoretical 517. element in the periodic table with a symbol of Pus and atomic number of 517. Pentunseptium, also known as element 517, has phisqa pachak chunka qanchis-ni-yuq protons in its nucleus, and phisqa pachak chunka qanchis-ni-yuq electrons in its shells.