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#108 Hassium - rarity SPINNIN'IN
1st ionization energy - 13.56%
appearance - 15.25%
atomic mass 277 u 0.85%
atomic number 108 0.85%
atomic radius - 16.1%
boiling point - 18.64%
cas number 54037-57-9 0.85%
cas number of (cl2) - 99.15%
category Transition metals 25.42%
crystal structure HCP (hexagonal close packed) 7.63%
density 27-29 g/cm3 0.85%
electronegativity - 21.19%
electronic configuration [Rn] 5f14 6d6 7s2 0.85%
electrons 108 0.85%
electrons arrangement 2, 8, 18, 32, 32, 14, 2 0.85%
main isotopes - 7.63%
melting point - 13.56%
neutrons 157 6.78%
position Group: 8, Period: 7, Block: d 0.85%
rarity SPINNIN'IN 33.33%
state Solid (predicted) 12.71%
sublimation point - 99.15%
symbol Hs 0.85%
valence electrons - 61.02%
who discovered - 22.03%

Total Rarity Score: 1163.57

Rarity: #111/354

Hassium

Collection: Bohring Atoms