It's named after the mineral samarskite.
Samarium is a good conductor for heat and electricity.
The atoms of the element samarium (atomic number 62) have the electron configuration [Xe] 4f6 6s2
56.279 grams Samarium(Sm) (1 mole Sm/150.36 grams)(6.022 X 10^23/1 mole Sm) = 2.2540 X 10^23 atoms of Samarium
Samarium
The rare earth metal samarium is part of the Lanthanidefamily.
The origin name is Samar
The Name Origin is smarskite (mineral)Date of Discovery: 1879Discoverer: Paul Emile Lecoq de Boisbaudran
It is also called Samarium in Latin, hoped this helped!
Samarium is a metal.
Samarium doesn't kill cancer cells. A radioactive isotope of samarium (samarium-153) is used in a chemotherapy agent, but it's the radiation, not the samarium, that kills the cancer cells.
Samarium 99 % cost is 0,025 $/g; see the link:http://www.metal-pages.com/metalprices/samarium/.
Samarium is a good conductor for heat and electricity.
The lanthanide metal samarium is normally a solid when encountered.
Samarium has six electron shells.
The noble gas notation for samarium is [Xe] 6s2 4f6.
Samarium costs about 120 - 140 USD per 100 grams.
Samarium is an element in the periodic table, atomic number 62, chemical symbol Sm.