As a radioactive element mendelevium is dangerous.
Mendelevium has a half life of 51 days and is not a natural element but is in fact made as well as the fact that Mendelevium in large masses can be harmful to humans because it is a radioactive metal.
The chemistry of mendelevium is practically unknown today.
Mendelevium is supposed to have a gray metallic appearance.
Mendelevium hasn't uses now.
As an actinoid mendelevium is considered to be in the period 7.
As an actinoid mendelevium is considered to be in the period 7.
Mendelevium is a member of the actinoids family, period 7, atomic number 101 in the periodic table of Mendeleev.
Mendelevium has not uses.
Mendelevium has not uses.
Mendelevium hasn't uses.
Mendelevium is a solid metal.
Mendelevium is not a commercial material.
Mendelevium has not uses.
Mendelevium hasn't uses.
Mendelevium is a solid.
Mendelevium 256 has 155 neutrons and mendelevium 258 has 157 neutrons.