Nuclear fission
Fission
A nuclear reaction involves changes in the nucleus of an atom, and it is from the atomic nucleus that energy is released in a nuclear reaction.
Nuclear fission
Nuclear
Nuclear fission.
Yes.
No, a nuclear bomb involves a nuclear chain-reaction.A chemical reaction involves the orbiting electrons in an atom.A nuclear reaction involves the nucleus (hence "Nuclear") of an atom.
A nuclear reaction involves changes in the nucleus of an atom, and it is from the atomic nucleus that energy is released in a nuclear reaction.
It involves the particles of the nucleus (protons and neutrons), not the electrons.
The answer can certainly be more complicated and detailed, but simply- the reaction in a nuclear power point is designed to be a "slow" controlled reaction that can be monitored and "shut down", with a nuclear power point having multiple safeguards. To the contrary, a nuclear weapon's reaction is designed to be the opposite- violent and uncontrollable so that once detonation has begun, the results are catastrophic.
Nuclear decay involves the contents of the atomic nucleus, the protons and neutrons. Chemical reactions involve the electrons.
This involves "nuclear fusion" reactions.
Because it is energy derived from the heat made by a (Hopefully) controlled nuclear reaction. The nuclear reaction involves the nucleus of Uranium 235 (or possibly Plutonium 239) fissioning or splitting which releases a large amount of energy, so it is a nuclear process, not a chemical one such as would occur between atoms or molecules.
Nuclear fission
Nuclear
A nuclear chain reaction nuclear fission
Outside of a particle accelerator they aren't. It is a nuclear reaction although an actual exchange of protons would be very unlikely (depending on what you mean by "exchange").
nuclear reaction= Kernreaktion