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What would the balanced equation for the alpha decay of thorium 229 be?
The balanced equation for the alpha decay of thorium-229, Th-229, is: Th-229 -> Ra-225 + He-4 This equation shows that a thorium-229 nucleus undergoes alpha decay to form a radium-225 nucleus and a helium-4 particle.
What are the names of the isotopes of thorium?
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.
What Type of Decay occurs when Thorium -229 decay to form radium -225?
This process is called alpha decay.
How is thorium used for in the human body?
Thorium has no biological role. Thorium is a heavy, radioactive metal which is not used in the human body.
How is thorium used in the human body?
Thorium is not used in the human body. While thorium is a naturally occurring element, it is not essential for human health and can be harmful if ingested or inhaled, as it is radioactive. It is primarily used in industrial and energy applications.
Is thorium dioxide in nuclear medicine?
Thorium is not used in nuclear medicine.
Will thorium powered reactors be built?
Yes, thorium was used as a fertile material in nuclear reactors.
What is the common compound of thorium?
Common compounds of thorium: thorium dioxide, thorium trifluoride, thorium tetrafluoride, thorium tetrachloride, thorium triiodide, thorium diiodide, thorium tetraiodide, thorium nitrate, thorium oxalate, thorium carbide, thorium sulfides, thorium nitride, thorium oxinate, etc.
What element combines with thorium to make useful stuff?
O: Thorium oxide, ThO2 - many important uses, see the link F: Thorium tetrafluoride, ThF4 - used as antireflection layer in optics C: Thorium carbide, ThC - used as nuclear fuel
Common commpouds of thorium?
Hazards and Health Considerations: Thorium presents both a toxic and radiological hazard. Toxicologically, it causes heavy metal poisoning similar to lead or the uranium isotopes. Biologically, thorium accumulates in the skeletal system where it has a biological half-life of 200 years, the same as plutonium. An M 17 protective mask and standard anti-contamination clothing will adequately protect against thorium.
Use of thorium and yttrium in lantern mantles?
Yes, thorium is used in gas mantles; the intensity of the light is increased.
What is thorium used for everyday life?
Thorium is not used for everyday life. Some thorium uses: - fertile material (as ThO2) in nuclear power reactors; is a precursor of the fissile isotope 233U. - thorium dioxide can be used as refractory material for crucibles, tubes, rods, etc. - thorium tetrafluoride (ThF4) is used as anti-reflection coating in optics. - gas mantles (as ThO2) - alloying metal for some aviation components (magnesium-thorium alloy, magnesium-zinc-thorium); also for welding alloys wolfram-thorium - additive (as ThO2) in wolfram filaments - to stop crystalline growth of W and to increase time of use of light bulbs - catalyst in organic chemistry (as ThO2) - additive for special glass (as ThO2) - additive in filaments (as ThO2) of magnetron tubes - reagent in chemistry laboratories (as thorium nitrate) - etc.
