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The half life of polonium 210 is 138,376 days.
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∙ 14y ago
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What is the balanced equation for alpha decay astatine-217?
When radium-226 undergoes alpha decay, it becomes radon-222. We write the equation like this: 88226Ra => 24He + 86222Rn Here we see the alpha particle written as a helium-4 nucleus, which is, in point of fact, what it is. Notice that the numbers that are subscripted are equal on both sides of the equation, and the superscripted numbers are as well. They must balance for your equation to be correct.
What is the new element formed when Pb-210 undergoes alpha decay?
An alpha particle is a helium-4 nucleus. Look up the number of the element, and subtract two from that (since helium has 2 protons). As for the number, subtract 210 - 4 (since the alpha particle has an atomic mass of 4).
What type of radiation killed Alexander Litvinenko?
A post-mortem examination suggested Mr Litvinenko had died after being poisoned with the radioactive substance polonium-210.
What is the equation Bismuth-210 to Lead-206 decay?
Lead-210 decays by alpha or beta decay. The equation for the alpha decay of 210Pb is: 82210Pb --> 80206Hg + 24He representing the alpha particle as a helium nucleus. The equation for the beta decay of 210Pb is: 82210Pb --> 83210Bi + -10e where the -10e is an electron.
How many stones is in 210 pounds?
210 pounds is 15 stone.
What is the radiation of polonium 210?
Polonium-210 is an alpha emitter.
What does the symbol PO-210 represent?
Polonium -210, this unstable isotope of Polonium (named after Poland) is an alpha emitter with a half life of 138.376 days, it decays into Pb.
What is alpha decay of polonium 210?
The reaction is:Po-210------------alpha particle------------------Pb-206
Which equation correctly represents the alpha decay of polonium 214?
By alpha decay polonium-214 is transformed in lead-210. Po-214--------------alpha--------------Pb-210
How does polonium 210 become lead 206?
Polonium-210 become lead-206 after the emission of an alpha particle.
What element does an atom of polonium change into after it emits an alpha particle?
Polonium 210-----------alpha particles-----------Lead 206 Polonium 209-----------alpha particles-----------Lead 205 Polonium 208-----------alpha particles-----------Lead 204 Polonium 214-----------alpha particles-----------Lead 210 Polonium 218-----------alpha particles-----------Lead 214 (99,98 %) Polonium 218-----------beta particles------------Astatin 218 (o,o2 %) For other isotopes see the list at: http://en.wikipedia.org/wiki/Polonium#Isotopes
What equation correctly represents alpha decay of polonium 214?
The equation for the alpha decay of 210Po is: 84210Po --> 82206Pb + 24He representing the alpha particle as a helium nucleus. 206Pb, the daughter atom, is stable.
What does bismuth 210 become when it undergoes alpha decay?
bismuth 210 decays by beta decay to polonium 210 that decays by alpha decay to lead 206
Why does the polonium (po) become lead (pb) after a decay?
Polonium-210 lose an alpha particle and become lead-206.
What is the atomic structure of polonium 210?
I am pretty sure it Alpha radiation because you cannot be effected by it if it is outside the body, all other types of radiation can penetrate the skin
What type of decay is involved when polonium -214 decays into lead -210?
It is alpha decay. In the process, an alpha particle(He2+) is released. So, it is called alpha decay.
What is the nuclear decay equation for Polonium?
210 4 214 84 PO -------> 2 alpha + 86 RN
