Solved: One of the main contaminants of a nuclear accident, such as that at Chernobyl
Chapter 1, Problem 30(choose chapter or problem)
One of the main contaminants of a nuclear accident, such as that at Chernobyl, is strontium-90, which decays exponentially at a continuous rate of approximately 2.47% per year. After the Chernobyl disaster, it was suggested that it would be about 100 years before the region would again be safe for human habitation. What percent of the original strontium-90 would still remain then?
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