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Title: For 1 gram of radioactive material that has a half-life of one year, after 4 years the original ... Post by: thochatown on Oct 21, 2018 For 1 gram of radioactive material that has a half-life of one year, after 4 years the original radioactive material left will be
A) 0 g. B) 1/2 g. C) 1/4 g. D) 1/8 g. E) none of the above Title: For 1 gram of radioactive material that has a half-life of one year, after 4 years the original ... Post by: Prehma on Oct 21, 2018 Content hidden
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