Name:
Fermium
Symbol:
Fm
Atomic Number:
100
Atomic Mass:
(257)
Atomic Volume:
??? cc/mol
Discovered By:
First discovered in debris from a hydrogen bomb test by Ghiorso and coworkers in 1952, first synthesized by oxygen nucleus bombardment of uranium -238 in 1953
Discovery Date:
1952
Origin of Name:
Fermium - named for Enrico Fermi
Toxicity:
???
Summary:
Not found naturally on Earth. Synthesized by bombardment of trans-uranium elements.
| H | He | ||||||||||||||||||||||||||||||
| Li | Be | B | C | N | O | F | Ne | ||||||||||||||||||||||||
| Na | Mg | Al | Si | P | S | Cl | Ar | ||||||||||||||||||||||||
| K | Ca | Sc | Ti | V | Cr | Mn | Fe | Co | Ni | Cu | Zn | Ga | Ge | As | Se | Br | Kr | ||||||||||||||
| Rb | Sr | Y | Zr | Nb | Mo | Tc | Ru | Rh | Pd | Ag | Cd | In | Sn | Sb | Te | I | Xe | ||||||||||||||
| Cs | Ba | La | Ce | Pr | Nd | Pm | Sm | Eu | Gd | Tb | Dy | Ho | Er | Tm | Yb | Lu | Hf | Ta | W | Re | Os | Ir | Pt | Au | Hg | Tl | Pb | Bi | Po | At | Rn |
| Fr | Ra | Ac | Th | Pa | U | Np | Pu | Am | Cm | Bk | Cf | Es | Fm | Md | No | Lr |
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