Penttriquadium (Ptq)
Penttriquadium is the systematic name of the theoretical ที่ 534 element in the periodic table with a symbol of Ptq and atomic number of 534. Penttriquadium, also known as element 534, has ห้าร้อยสามสิบสี่ protons in its nucleus, and ห้าร้อยสามสิบสี่ electrons in its shells.