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Protons and Nuetrons are called |
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An atom is referred to as a |
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the energy released when a nucleus is formed from nucleons |
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Nucleons exist in different energy levels. Full levels are at 2, 8, 20, 28, 50, 82, and 126. |
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a reaction that changes the nucleus |
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a change in the identity of a nucleuos as a result of a change in the number of it protons |
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a sponateous desintigration of a nucleous into a slightly lighter nucleous accomanied by the emmision of particles |
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particles of electromagnetic radiation emmited from the nucleous during radioactive decay |
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an unstable nucleus that undergoes radioactive decay |
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