Penttriunium

Penttriunium (Ptu)

Penttriunium is the systematic name of the theoretical 531. element in the periodic table with a symbol of Ptu and atomic number of 531. Penttriunium, also known as element 531, has piecsimt trīsdesmit viens protons in its nucleus, and piecsimt trīsdesmit viens electrons in its shells.
Atomskaitlis531
Elementa SimbolsPtu
protons531
elektrons531