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Mathematics, 24.10.2020 01:10 jhjhgjvygv
The half-life of Cs-137 is 30.2 years. If the initial mass of the sample is 1.00kg, how much will remain after 151 years?
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The half-life of Cs-137 is 30.2 years. If the initial mass of the sample is 1.00kg, how much will re...
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