254 is the mass number of the isotope Fm-254.
Fermium is not flammable.
The chemistry of fermium is unknown.
Fermium is an extremely rare artificial isotope.
The density of fermium is 8,84 g/cm3.
Not determined, fermium was obtained only in quantities of milligrams.
Fermium is very radioactive; ingestion or inhalation of fermium are dangerous.
Fermium has no odor.
Fermium has not uses.
Fermium is not edible !!
Fermium is not famous.
Fermium is a metal.
Fermium is not flammable.
Fermium is not explosive.
Fermium is a solid metal.
Fermium is not for sale.
Fermium hasn't uses.
Fermium hasn't uses.