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The half life of plutonium-239 is 2,41.10e+4 years.
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How long is plutonium active in radiation?
Plutonium remains radioactive for a long time as the half life is 87.7 years for Pu-239. The half life is how long it takes for half of the radioactivity to dissipate.
How many half lifes with in plutonium?
The half life of the isotope Pu-239 is 2,41.10e+4 years.
How rare is plutonium U 235?
Plutonium-235 is an artificial isotope with a half life of 25,3(5) minutes. It is obtained only in some nuclear reactions.
What is plutonium used for in everyday life?
Plutonium has no uses in the everyday life.
What is plutonium and how long does it stay around?
Plutonium is an artificial chemical element (but also exist in the earth crust in extremely low concentrations), metal, solid, radioactive, unstable, reactive, etc. The half life of the most important isotope (239Pu) is 2,41.104 years.
What is the halflife of plutonium 235?
The half life of plutonium-235 is 25,3(5) minutes.
How long is plutonium active in radiation?
Plutonium remains radioactive for a long time as the half life is 87.7 years for Pu-239. The half life is how long it takes for half of the radioactivity to dissipate.
What is the half-life of plutonium-239?
Plutonium has 20 isotopes; each isotope has another half-life. Please read: http://en.wikipedia.org/wiki/Isotopes_of_plutonium.
What is the Half- Life of plutonium?
The half life of the most important isotope (239Pu) is 2,41.104 years.
How long does the radiation from plutonium 131 last?
Not plutonium, but iodine-131 !!The half life of 131I is 8,0197 days.
What is the half life of plutonium 241?
Plutonium 241 has a half life of 14 years. Storing the nuclear waste of plutonium can be very hazardous and needs to be stored for hundreds of thousands of years before it is totally safe.
What is difference between plutonium 238 and 240?
Plutonium-238 has 144 neutrons, plutonium-240 has 146 neutrons. Atomic mass and half life are also different.
Plutonium-32 has a half-life of 14.2 days How many half-lives have passed in 99.4 days?
A half-life is simply the amount of time it takes for a substance to reduce itself by half. In this case, every 14.2 days half of plutonium-32 is converted into something else. All you have to do is divide 99.4 by 14.2, which is exactly 7. About 0.78% of the plutonium will be remaining at this time.
Does plutonium have atleast one non radioactive isotope?
No, it does not. The longest lived isotope, plutonium-244, has a half life of 80,800,000 years.
How long does it take for 1kg of plutonium to decay to 1g?
The half life is different for each isotope of plutonium; name the isotope for a calculation.
How many half lifes with in plutonium?
The half life of the isotope Pu-239 is 2,41.10e+4 years.
What is the stability in plutonium?
Being a radioactive chemical element plutonium is not stable.The half life of the isotope Pu-239 is 2,41.10e+4 years.
