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Home Q & A Board Science-Related Homework Help Physics Astronomy
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hermiz hermiz
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6 years ago
A radioactive isotope is
A) an unstable nucleus that gives off radio waves
B) a nucleus that formed from the fusion of two other nuclei
C) a stable nucleus that is formed from the fission of a large unstable nucleus
D) an unstable nucleus that spontaneously breaks apart
Textbook 
Life in the Universe

Life in the Universe


Edition: 4th
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Life in the Universe, 4/E (Bennett, Shostak)
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DonskoyDonskoy
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hermiz Author
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6 years ago
this is exactly what I needed
nicolepope23
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Yesterday
This helped my grade so much Perfect
alpheratz
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2 hours ago
Smart ... Thanks!
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