Pentquadunium (Pqu)

Pentquadunium is the systematic name of the theoretical ที่ 541 element in the periodic table with a symbol of Pqu and atomic number of 541. Pentquadunium, also known as element 541, has ห้า​ร้อย​สี่​สิบ​เอ็ด protons in its nucleus, and ห้า​ร้อย​สี่​สิบ​เอ็ด electrons in its shells.