Lead 206 (Pb)
Actinium is a natural chemical element, radioactive; actinium is a decay product of uranium.
Uranium decay chains
It is thorium 234.
Radon is a radioactive noble gas. It is a decay product of radium, which is part of the decay series for uranium. Since uranium is a naturally occurring element, it comes from all over the world, not just from Italy.
The end element of the uranium decay chain is a stable isotope of lead.
Only the end product of the decay chain of uranium, a non radioactive isotope of lead.
Lead, the isotope Pb 206.
The end products of uranium isotopes decay chain are the isotopes of lead.
Actinium is a natural chemical element, radioactive; actinium is a decay product of uranium.
Yes, that's correct. The uranium decay chain ends with the stable element lead-206. As uranium-238 undergoes alpha and beta decay, it transforms through various radioactive isotopes before reaching lead-206, which is stable and not subject to further radioactive decay.
Protactinium is not typically mined directly because it is a rare element found as a trace product of the decay of uranium and thorium. It is usually produced as a byproduct of nuclear reactions or through the decay of uranium ore.
parent element
Uranium decay chains
It is thorium 234.
Radium is a decay product of uranium.
Isotopes of lead
Through radioactive decay, because Uranium (element 92) is unstable.