Physical properties of californium
- Atomic number: 98 - Isotopes: 20 - Isomers: 1 - Electron configuration: [Rn]5f10.7s2 - Electrons per shell: 2, 8, 18, 32, 28, 8, 2 - Thermal conductivity: - Electrical resistivity: - Mohs hardness: 3-4 - Californium is malleable - Californium is paramagnetic at room temperature - Melting point: 900 0C - Boiling point (estimated): 1 470 0C - Density: !5,1 g/cm3 - First ionization energy: 608 kJ/mol - Crystalline structure (at r.m.): double hexagonal close-packed - Bulk modulus: 50 ± 5 GPa
Californium is dangerous because is very radioactive and also a strong neutrons emitter.
Californium has 98 protons.
Art room temperature californium is paramagnetic.
There are 2 valence electrons in Californium. Although there are 7 levels, the 7th level(the outermost level) has 2.
Californium does not occur naturally. It is produced as a result of nuclear explosions and nuclear experiments.
The element californium was named after California, specifically the University of California. It was created at the University of California Radiation Laboratory at Berkeley.
One interesting fact about Californium is that it has never been seen by any major scientist and it is one of the rarest elements ever!Californium has never been seen by any major scientist and it is on eof the rarest elements ever !
At room temperature californium is a solid metal.
Not californium, but neutrons emitted by californium.
Californium is radioactive and a strong neutrons emitter; californium can be lethal.
Californium is able to form a critical mass.
Californium is not flammable.
Californium is not flammable.
Californium is a metal.
Californium is not crucial.
Californium is a metal.
Californium is not flammable.
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