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Plutonium is an artificial chemical elements.

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9y ago
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13y ago

The isotopes 239Pu and 244Pu exist in nature (in extremely traces) in uranium deposits, as a result of nuclear reactions..

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14y ago

Polonium is an extremely rare chemical element, accompanying uranium ores; approx. 100 micrograms of polonium in one to (t) of uranium ore.

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14y ago

two inches per cm3

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Q: How much of the Earth is plutonium?
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Related questions

Why plutonium is the most dangerous element in the Earth?

Because plutonium is very toxic, radioactive, flammable and explosive.


How much plutonium was USED in little boy?

The Little Boy bomb had not plutonium.


How much TNT is in a Plutonium Bomb?

Nuclear weapons with plutonium don't contain TNT.


How long has plutonium been on earth?

The artificial plutonium was prepared for the first time in December 1940.The natural isotope Pu-244 is primordial, as old as the Earth but exist only in traces.


What countries on earth have plutonium?

Plutonium is obtained in United States, United Kingdom, France, Russia, India, Pakistan, Japan, China.


How much does a gram of plutonium cost?

Approx. 4 000 US $ for weapon-grade plutonium.


What is the heaviest naturally occurring metal on Earth magnesium or radium or plutonium?

Radium: Plutonium does not occur naturally, and magnesium has a low density for a metal.


What mineral makes up most of the Earth's crust?

Plutonium, Iron


How much is plutonium worth?

Approx. 4ooo US $ per gram for nuclear weapons quality plutonium; the price for nuclear reactors grade plutonium is lower.


What is plutonium abundance earth's crust?

Only a trace of plutonium is naturally found in the earth's crust. And it is always found with uranium because it is made by uranium's spontaneous fission, neutron release, and the subsequent neutron capture by another uranium nucleus to form the plutonium atom. Plutonium is not formed by the death of a star in a super nova like uranium is. Uranium is the heaviest element formed in that event. That's why there isn't any plutonium around as an ore. Just the trace amounts found with uranium. We're lucky there isn't a lot of plutonium around. It is highly toxic owing to its hightly radioactive nature. A link is provided to the Wikipedia article on plutonium.


How much does a gallon of plutonium weigh?

1 plutonium (solid) gallon = 71,337 kg


How much money do need for one gram of plutonium?

Approx. 4 000 US $ for weapon-grade plutonium (in 2010).