The principal nuclear reaction is:
23892U + n-------23992U-------23993Np + e--------23994Pu + e
The fission energy is transformed in heat and heat is transformed in electricity.
Uranium, plutonium, or thorium.
Plutonium and uranium can form alloys.
Uranium and plutonium can form alloys.
In nuclear weapons plutonium exist as metal or as an alloy Pu-Ga; in nuclear fuels plutonium is as dioxide (mixed with uranium dioxide) or carbide (also possible mixed with uranium carbides).
plutonium and uranium
The element plutonium in its pure form presents as a silvery white metal. More information can be found by using the link below.
Yes, it is possible to recycle "burned" uranium and plutonium.
The atomic radii of uranium and plutonium are identical.
Uranium is the most used nuclear fuel. Plutonium can also be used, but it has to be separated from used uranium fuel
From the list in the link below, thorium uranium and plutonium are the relevant ones
Plutonium is obtained from uranium irradiated in nuclear reactors, consequently the production of plutonium depends on uranium resources.