Pentbiquadium (Pbq)
Pentbiquadium is the systematic name of the theoretical 524. element in the periodic table with a symbol of Pbq and atomic number of 524. Pentbiquadium, also known as element 524, has penki šimtai dvidešimt keturi protons in its nucleus, and penki šimtai dvidešimt keturi electrons in its shells.