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transmutation, neutrons
When an element undergoes nuclear transmutation the result is a completely different element or isotope. All transmutation occurs through decay or nuclear reaction.
In nuclear science, transmutation is where one chemical element or isotope is converted into another. It occurs when materials decay, or it can be caused by nuclear reaction.
When the nuclear transmutation occurs, gold can react to form lead.
Transmutation of elements refers to the conversion of one chemical element into another. This occurs in nuclear reactions or through radioactive decay.
Atomic nuclei undergo transmutation to achieve a more stable configuration by changing their composition. This process occurs through natural radioactive decay or by bombarding the nucleus with particles such as protons or neutrons. Transmutation can lead to the formation of different elements or isotopes.
One example of a natural transmutation is the radioactive decay of uranium-238 into thorium-234. During this process, uranium-238 undergoes alpha decay, emitting an alpha particle (two protons and two neutrons) and transforming into thorium-234. This transmutation is part of the natural decay chain that eventually leads to the formation of stable lead isotopes. Such processes occur in nature over long periods, contributing to the natural radioactivity found in various geological formations.
Rusting is a specific type of oxidation reaction that occurs when iron reacts with oxygen in the presence of water to form iron oxide. Transmutation, on the other hand, is the process of changing one element into another through nuclear reactions. While both rusting and transmutation involve chemical or atomic changes, they occur through different mechanisms and at different scales.
transmutation
Nuclear fission splits an atom of one element into two atoms of two different elements. This is not usually called transmutation. However, fission is accompanied by subsequent steps, which usually include transmutation.
Transmutation does not occur in nuclear fission, where atomic nuclei are split into smaller fragments. Transmutation involves changing the identity of an atomic nucleus by altering the number of protons and neutrons it contains, which occurs in nuclear fusion reactions and radioactive decay processes.