Alpha decay
Alpha decay
This is an alpha decay.
This is an example of alpha decay.
The first radioactive element formed when uranium-238 decays is thorium-234. Uranium-238 undergoes alpha decay to form thorium-234.
When uranium radiates alpha particles, it transforms into thorium. Thorium is a radioactive element that is produced as a result of the decay of uranium through alpha emission.
Radon is a radioactive gas in the decay series of uranium and thorium.
Isotopes of radon (Rn)
This is an alpha decay.The half-life of uranium-238 is 4,468.10ex.9 years.
Radioactive dating estimate the age of rocks.
Francium is a naturally occurring radioactive element that is produced as a decay product of uranium and thorium. It is found in tiny amounts in uranium and thorium ores. Francium was first discovered in 1939 by Marguerite Perey in France.
Francium, Uranium, Thorium, Plutonium, Radium, Neptunium,
All radioactive materials are controlled by severe rules.