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Plutonium-239 Decays into Uranium-235 Plus an Alpha Particle

Question 7

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Plutonium-239 decays into uranium-235 plus an alpha particle. The energy released in the process is 5.24 MeV. Given the following mass values Plutonium-239 decays into uranium-235 plus an alpha particle. The energy released in the process is 5.24 MeV. Given the following mass values   He: 4.002603 u   U: 235.043924 u What is the mass of   Pu in atomic mass units? (1 u = 931.494 MeV/c<sup>2</sup>)  A)  239.05215 u B)  239.02775 u C)  239.00189 u D)  238.99919 u E)  238.98884 u He: 4.002603 u Plutonium-239 decays into uranium-235 plus an alpha particle. The energy released in the process is 5.24 MeV. Given the following mass values   He: 4.002603 u   U: 235.043924 u What is the mass of   Pu in atomic mass units? (1 u = 931.494 MeV/c<sup>2</sup>)  A)  239.05215 u B)  239.02775 u C)  239.00189 u D)  238.99919 u E)  238.98884 u
U: 235.043924 u
What is the mass of Plutonium-239 decays into uranium-235 plus an alpha particle. The energy released in the process is 5.24 MeV. Given the following mass values   He: 4.002603 u   U: 235.043924 u What is the mass of   Pu in atomic mass units? (1 u = 931.494 MeV/c<sup>2</sup>)  A)  239.05215 u B)  239.02775 u C)  239.00189 u D)  238.99919 u E)  238.98884 u
Pu in atomic mass units? (1 u = 931.494 MeV/c2)


A) 239.05215 u
B) 239.02775 u
C) 239.00189 u
D) 238.99919 u
E) 238.98884 u

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