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Home Q & A Board Science-Related Homework Help Physics
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einsteindude einsteindude
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9 years ago
What is radioactive half-life? If a sample of radioactive material has a half-life of one week, how much of the original sample is left at the end of the second week? Third week? Fourth week?
Textbook 
Conceptual Physical Science

Conceptual Physical Science


Edition: 6th
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bSharpbSharp
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9 years ago
Super! Don't forget to mark my post as best answer Grinning Face
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