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Neves Neves
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8 years ago
You obtain a new sample of cobalt-60, half-life 5.25 years, with a mass of 400 mg. How much cobalt-60 remains after 15.75 years?
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General, Organic, & Biological Chemistry

General, Organic, & Biological Chemistry


Edition: 3rd
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CraftCraft
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Neves Author
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8 years ago
Thanks.
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