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zmey [24]
3 years ago
10

Uranium-238 decays into Thorium-232 by emitting

Chemistry
1 answer:
DaniilM [7]3 years ago
6 0

Answer:

D alpha particles

Explanation:

Radioactive U-238 will decay into Thorium -232 by emitting alpha particles in the process of nuclear fission.

Nuclear fission is the radioactive decay process in which a heavy nucleus spontaneously disintegrates into two lighter ones and several other particles with a large release of energy.

     U-238      →     Th-232 + alpha particles +  2 neutrons + energy

This way the mass and atomic numbers are conserved;

           

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