Pentquadunium (Pqu)

Pentquadunium is the systematic name of the theoretical 541वाँ element in the periodic table with a symbol of Pqu and atomic number of 541. Pentquadunium, also known as element 541, has पाँच सौ इकतालीस protons in its nucleus, and पाँच सौ इकतालीस electrons in its shells.