Californium is an artificial element; but infinitesimal amounts of natural californium can exist in uranium ores.
All the isotopes of californium are radioactive, artificial and unstable.
Californium is a metal.
Californium can react with oxygen, hydrogen, sulfur, nitrogen, halogens, etc.
The density of californium is 15,1 g/cm3.
Californium is placed in the family of actinoids.
At room temperature californium is a solid metal.
At room temperature californium is a solid metal.
Californium is an artificial element; the natural element exist only in infinitesimal traces in uranium ores.
Californium does not occur naturally. It is produced as a result of nuclear explosions and nuclear experiments.
Not californium, but neutrons emitted by californium.
Californium is a man-made element that does not occur naturally. It was first synthesized in a laboratory in 1950 by bombarding curium with alpha particles. It is a radioactive element with various applications in nuclear reactors and neutron sources.
All the isotopes of californium are radioactive, artificial and unstable.
Californium is radioactive and a strong neutrons emitter; californium can be lethal.
Californium has 98 protons.
Californium is a metal.
Californium is not flammable.
Californium is a metal.