Penthexennium

Penthexennium (Phe)

Penthexennium is the systematic name of the theoretical 569. element in the periodic table with a symbol of Phe and atomic number of 569. Penthexennium, also known as element 569, has հինգ­հարյուր վաթսուն­ինը protons in its nucleus, and հինգ­հարյուր վաթսուն­ինը electrons in its shells.
Atomic Number569
Element SymbolPhe
պրոտոն569
էլեկտրոն569