Penthextrium (Pht)

Penthextrium is the systematic name of the theoretical 563. element in the periodic table with a symbol of Pht and atomic number of 563. Penthextrium, also known as element 563, has ஐநூறு அறுபது மூன்று protons in its nucleus, and ஐநூறு அறுபது மூன்று electrons in its shells.