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In general, however, a nuclear fission reaction involves the fissioning (or splitting) of heavy atoms (heavy, as in greater than lead, due to the binding energy curve), which results in release of some of the binding energy that was used to sustain the un-fissioned combination.
Also, depending on which nuclide is fissioned, extra neutrons result, and these neutrons can (under the right conditions) go on to fission more atoms, in a process called criticality, or, simply, a nuclear fission chain reaction.
In a nuclear fission reaction, the nucleus of an atom is split into two smaller nuclei. This process releases a large amount of energy and typically involves the use of a neutron to initiate the reaction. The resulting smaller nuclei and additional neutrons can then go on to potentially initiate further fission reactions.
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What is it called when nuclear fission is repeated?
When nuclear fission is repeated in a self-sustaining chain reaction, it is called a nuclear reactor or a nuclear power plant.
What particle is used to start nuclear fission?
In actuality, a spontaneous fission event begins a nuclear chain reaction. It kick starts a nuclear chain reaction. And a neutron from that fission will initiate another fission to continue and rev up that nuclear chain reaction.
What is splitting of atomic nuclei?
Splitting of atomic nuclei, also known as nuclear fission, is a nuclear reaction in which the nucleus of an atom is split into smaller parts. This process releases a significant amount of energy in the form of heat and radiation. Nuclear fission is used in nuclear power plants and nuclear weapons.
In a nuclear fission reaction a freely moving neutron?
In a nuclear fission reaction, a freely moving neutron undergoes neutron capture and initiates the nuclear fission of a fuel atom.
How is a nuclear fission reaction controlled in a nuclear reaction?
Reactions that involve nuclei, called nuclear reactions, result in a tremendous amount of energy. Two types are fission and fusion.
What is it called when nuclear fission is repeated?
When nuclear fission is repeated in a self-sustaining chain reaction, it is called a nuclear reactor or a nuclear power plant.
What particle is used to start nuclear fission?
In actuality, a spontaneous fission event begins a nuclear chain reaction. It kick starts a nuclear chain reaction. And a neutron from that fission will initiate another fission to continue and rev up that nuclear chain reaction.
What is splitting of atomic nuclei?
Splitting of atomic nuclei, also known as nuclear fission, is a nuclear reaction in which the nucleus of an atom is split into smaller parts. This process releases a significant amount of energy in the form of heat and radiation. Nuclear fission is used in nuclear power plants and nuclear weapons.
In a nuclear fission reaction a freely moving neutron?
In a nuclear fission reaction, a freely moving neutron undergoes neutron capture and initiates the nuclear fission of a fuel atom.
What type of reaction happens in a nuclear power plant?
A nuclear fission reaction occurs in a nuclear power plant. This is the process where the nucleus of an atom is split, releasing large amounts of energy in the form of heat, which is used to generate electricity.
A nuclear reaction in which an atoms nucleus is split into two smaller nuclei and energy is released as heat is known as?
nuclear fission
What is an example of uncontrolled nuclear fission reaction?
Atomic fission bomb.
What type of reaction supplies the most energy?
fusion nuclear reaction followed by fission nuclear reaction
How is a nuclear fission reaction controlled in a nuclear reaction?
Reactions that involve nuclei, called nuclear reactions, result in a tremendous amount of energy. Two types are fission and fusion.
What is the nuclear reaction called when atoms split?
The nuclear reaction when atoms split is called fission. Fission is where atoms split into smaller particles or atoms.
What term describes the reaction process in a fission reaction?
Nuclear fission is the term that describes the reaction process in which the nucleus of an atom is split into two or more smaller nuclei, releasing a large amount of energy.
Is nuclear energy a fission or fusion reaction?
Nuclear energy is either:fission reaction, orfusion reaction, orradioactive decay
