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The main isotopes of thorium are thorium-232, thorium-230, and thorium-229. Thorium-232 is the most abundant and stable isotope of thorium, while thorium-230 and thorium-229 are radioactive isotopes that undergo decay processes.
Thorium B is 212Pb: radioactive isotope of lead. Thorium D is 208Pb: stable isotope of lead.
S. Ganesan has written: 'Property cycles' 'A review of the current status of nuclear data for major and minor isotopes of thorium fuel cycle' -- subject(s): Isotopes, Thorium
Thorium-229 is used as raw material to produce Ac-225 and Bi-213, isotopes with medicinal uses.
Isotopes of radon (Rn)
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.
Polonium isotopes are decay products of thorium or uranium.
The ratio neutrons/protons in radioactive isotopes is the cause of their innstability.
internal heating due to the decay of the radioactive isotopes of uranium, thorium, and potassium
John Kenneth Osmond has written: 'Natural uranium and thorium series disequilibrium' -- subject(s): Isotopes, Decay, Geochemistry, Uranium, Thorium
Thorium, with the chemical symbol Th, is the chemical element with the atomic number 90.
Hydrogen-3 Carbon-14 Potassium-40 All isotopes every Actinide (eg=Uranium, Actinium, Thorium) All isotopes of Technetium , etc.