Hexhexpentium (Hhp)

Hexhexpentium is the systematic name of the theoretical 665'инчи element in the periodic table with a symbol of Hhp and atomic number of 665. Hexhexpentium, also known as element 665, has алты жүз алтымыш беш protons in its nucleus, and алты жүз алтымыш беш electrons in its shells.