Geography, 29.09.2019 00:10 rafa3997

Choose the 2 reasons some atoms are radioactive. a. the number of additional neutrons of an isotope is too large b. the nucleus itself is too large c. atomic numbers < 83 o d. the number of additional neutrons of an isotope is too small e. the nucleus itself is too small

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Choose the 2 reasons some atoms are radioactive. a. the number of additional neutrons of an isotope...