Pentoctoctium (Poo)

Pentoctoctium is the systematic name of the theoretical 588वाँ element in the periodic table with a symbol of Poo and atomic number of 588. Pentoctoctium, also known as element 588, has पाँच सौ अट्ठासी protons in its nucleus, and पाँच सौ अट्ठासी electrons in its shells.