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Atoms with certain characteristics are radioactive. Which of those below will always be radioactive? A. all atoms with more neutrons than protons B. all atoms with an atomic number under 83 C. all atoms
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Atoms with certain characteristics are radioactive. Which of those below will

always be radioactive?
A. all atoms with more neutrons than protons
B. all atoms with an atomic number under 83
C. all atoms with fewer neutrons than protons
D. all atoms with an atomic number over 83

User Soniya Mohan
by
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1 Answer

11 votes

Answer:

D. all atoms with an atomic number over 83

User MahatmaManic
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