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Plutonium is a not stable, radioactive element. The IUPAC table Atomic weights of the elements, 2009 don't mention an officially atomic weight for plutonium. But you can find tables with atomic masses of the all 20 known plutonium isotopes (Audi, Wapstra, Thibault, 2003).
The Atomic Mass of the most important isotope (239Pu) is 239,052156.
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What is Mass Of Plutonium 239 Atom?
PlutOnium 239 is an element - plutOnium - with an atomic weight of 239.
What is plutonium's atomic weight?
The atomic mass of the most important isotope of plutonium (239Pu) is239,052 156 34.The standard density of plutonium is 19,816 g/cm3at room temperature; but atomic mass of an isotope is not the density !
What is the atomic number and atomic mass for plutonium?
The atomic number of plutonium (Pu) is 94. The atomic weight of Pu is approximately 244 grams per mole. See the Web Links and the Related Questions to the left of this answer for a periodic table and more information about this element.
What is the atomic mass of plutonium?
Plutonium's atomic mass is 244,064 204 (5) because the only naturally occurring isotope is 244Pu. Interestingly, we manufacture or synthesize a much more of other isotopes. The atomic mass of the most important isotope of plutonium (239Pu) is: 239,052 1634 (20). The atomic number of plutonium is 94. For the mass of other isotopes see the link below. Atomic masses are from the tables of Audi, Wapstra and Thibault (AME 2003).
The plutonium isotope with 145 neutrons?
The plutonium isotope with 145 neutrons is plutonium-242 (Pu-242). This isotope has 97 protons (since all plutonium isotopes have 94 protons) and a total atomic mass of approximately 242 atomic mass units.
What is Mass Of Plutonium 239 Atom?
PlutOnium 239 is an element - plutOnium - with an atomic weight of 239.
How many neutrons are in an atom of pu-246?
Pu-246 is Plutonium with an atomic weight of 246. The atomic weight is the sum of the protons and neutrons (the weight of electrons is negligible). The atomic number(number of protons) for plutonium is 94. Therefore, the number of neutrons is: atomic weight - atomic number or 246 - 94 = 152 neutrons.
What is the atomic number for plutonium?
The atomic number of plutonium is 94.
What is plutonium's atomic weight?
The atomic mass of the most important isotope of plutonium (239Pu) is239,052 156 34.The standard density of plutonium is 19,816 g/cm3at room temperature; but atomic mass of an isotope is not the density !
Why is plutonium dense?
Plutonium is dense because of its high atomic mass and tight packing of its atoms in a crystal lattice structure. The density of plutonium is significantly higher than that of most common materials due to these factors.
What is the subscript number for Plutonium?
If you think to the atomic number this is 94 for plutonium.
What is the atomic number and atomic mass for plutonium?
The atomic number of plutonium (Pu) is 94. The atomic weight of Pu is approximately 244 grams per mole. See the Web Links and the Related Questions to the left of this answer for a periodic table and more information about this element.
What is smaller in radius uranium or plutonium?
The atomic radii of uranium and plutonium are identical.
Atomic number of plutonium?
94
Plutonium's atomic mass?
244
What element has a smaller atomic number gold plutonium or fluorine?
The atomic number of Gold is 79. The atomic number of plutonium is 94. The atomic number of fluorine is 9. Thus fluorine has the smallest atomic number of the three.
How is Plutonium for atomic weapons currently obtained?
Plutonium for nuclear weapons is obtained in special nuclear reactors for plutonium-239.
