O 0.525 F 0.677 Ne 0.849 Na 1.04 Mg 1.25 Al 1.49 Si 1.74 P 2.01 S 2.31 Cl 2.62 Ar 2.96 K 3.31 Ca 3.69 Sc 4.09 Ti 4.50 Va 4.94 Cr 5.41 Mn 5.89 Fe 6.39 Co 6.91 Ni 7.46 Cu 8.03 Zn 8.61 Ga 9.22 Ge 9.86 As 10.51 Se 11.18 Br 11.88 Kr 12.60 Rb 12.34 Sr 14.10 Y 14.88 Zr 15.69 Nb 16.52 Mo 17.37 Tc 18.25 Ru 19.15 Rh 20.07 Pd 21.02 Ag 21.99 Cd 22.98 In 24.00 Sn 25.04 Sb 26.11 Te 27.20 In 28.32 Xe 29.46 Cs 30.62 Ba 31.82 La 33.03 Ce 34.72 Pr 36.02 Nd 37.36 Pm 38.72 Sm 40.12 Eu 41.54 Gd 43.00 Tb 43.74 Dy 46.00 Ho 47.50 Er 49.12 Tm 50.74 Yb 52.39 Lu 54.07 Hf 55.79 Ta 57.53 W 59.32 Re 61.14 Os 63.00 Ir 64.90 Pt 64.90 Au 68.80 Hg 70.82 Tl 72.87 Pb 75.00 Bi 77.10 U 98.40 Pu 103.80 Fm 122.20