Hextriquadium (Htq)
Hextriquadium is the systematic name of the theoretical thứ 634 element in the periodic table with a symbol of Htq and atomic number of 634. Hextriquadium, also known as element 634, has sáu trăm ba mươi tư protons in its nucleus, and sáu trăm ba mươi tư electrons in its shells.