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weak force
Protons, electrons, and neutrons are the subatomic particles that are involved in nuclear reactions.
This is known as nuclear fission; the type of reaction that brings us nuclear power.
Th-230(alpha)Ra-226.
It's not possible to change beta particles to alpha particles or vice versa; they're two very different things produced by different processes. Beta particles can be either electrons or they can be positrons, which are anti-electrons. Alpha particles are helium-4 nuclei, which are composed of a pair of protons and a pair of neutrons. Beta particles are produced in beta decay (one in each type), and alpha particles are produced in alpha decay. Both of these types of nuclear decay release particulate radiation. Links can be found below to check things out.
There is no such thing as delta particles in nuclear decay.
Yes.
A nuclear equation describes nuclear decay.
alpha particles
weak force
Alpha decay. Alpha particles are the same as a helium-4 nucleus.
All nuclear decay has some kind of particle or particles associated with it. Even the metastable decay of 4399Tcm, a gamma at 142.7 Kev, is considered to be a particle emission, because a gamma is a photon, and a photon is an elementary particle, per our understanding of modern quantum mechanics and particle physics, even though it has no mass at rest state.
an alpha particle
Isotopes are formed either naturally through radioactive decay of elements or artificially through element irradiation by particles as neutrons, protons, electrons, or alpha particles in accelerators or nuclear reactors through nuclear fission or nuclear fusion reactions in nuclear reactors.supernovasparticle acceleratorsnuclear reactorsnuclear explosionsradioactive decay
nuclear fission, alpha decay
Yes, it is. Nuclear decay is a process that an unstable atom goes through to lose energy and move toward a more stable state. (It may take more than one decay.) In nuclear decay, the nucleus undergoes a change by releasing a particle or particles and electromagnetic energy. Links are provided to related Wikipedia articles and related questions.
alpha decay - fully ionized helium nucleibeta decay - electrons or positrons, and electron neutrinosgamma decay - very high energy photons