No, the fusion process is the opposite of the radioactive decay process.
Fusion is the merging together of nuclei to form a heavier nucleus whereas fission or radioactive decay is the splitting apart of a heavy nucleus into lighter daughter nuclei.
1. All the radioactive isotopes are unstable ! 2. Yes, it is true, the parent isotope (radioactive and unstable) decay and form daughter products.
Nuclear fission
A stable, nonradioactive atom must be formed.
Some of the elements on the Periodic Table are Radioactive. This means that their nuclei decay to form other elements in a decay chain. There are currently 33 known radioactive elements of which 20 are currently produced synthetically.
Exhibiting or caused by radioactivity.Radioactivity: the spontaneous emission of a stream of particles or electromagnetic rays in nuclear decay.Examples are radioactive isotopes [an unstable nucleus that undergoes radioactive decay], radioactive dating [the process by which the approximate age of an object is determined based on the amount of certain radioactive nuclides present], and radioactive decay [the spontaneous disintegration of a nucleus into a slightly lighter and more stable nucleus, accompanied by emission of particles, electromagnetic radiation, or both.]
When elements form other elements of a higher atomic number, the process by which that happens is called nuclear fusion, not radioactive decay, and it normally happens only inside stars.
The commonest form is formed by the radioactive decay of potassium-40.
Gamma
Gamma rays.
It turns into another element.
1. All the radioactive isotopes are unstable ! 2. Yes, it is true, the parent isotope (radioactive and unstable) decay and form daughter products.
Nuclear fission
Radioactive decay is the characteristics of radioactive substances that all radioactive atoms do not disintegrate at once but do so gradually .It is spontaneous and it is not influenced by external conditions such as temperature, pressure , etc.. In any radioactive decay , either an alpha particle or beta particle is emitted by atom .Both the particles are not emitted simultaneously .Moreover , the atom does not emit more than one alpha particle or more than one beta particle at a time
Promethium is not in the neptunium series of radioactive decay.
A stable, nonradioactive atom must be formed.
changing elements involves changing the number of protons, so you'll be doing some kind of radioactive decay or nuclear fusion/fission; not any ordinary chemical reaction
its called Half-Time...