Pentquadquadium (Pqq)

Pentquadquadium is the systematic name of the theoretical 544. element in the periodic table with a symbol of Pqq and atomic number of 544. Pentquadquadium, also known as element 544, has viisi­sataa­neljä­kymmentä­neljä protons in its nucleus, and viisi­sataa­neljä­kymmentä­neljä electrons in its shells.