For the first time californium is obtained with the nuclear reaction:
Cm-242 + He--------------Cf-245 + n
The important isotope Cf-252 is obtained in nuclear reactors after a long time irradiation of plutonium with neutrons.
Up today californium sulfide was not prepared.
No data known today.
Not determined up today.
Yes, californium is a heavy radioactive metal that can conduct electricity, like most other metals. However, its practical use in conducting electricity is limited due to its high cost, rarity, and radioactive nature.
Not californium, but neutrons emitted by californium.
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 not crucial.
Californium is a metal.