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Chemistry, 27.04.2021 17:50 hannahcolleen4895
The half-life of Co-60 is 5.3 years. If the initial mass of the sample is 1000g, how much will remain after 15.9 years.
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The half-life of Co-60 is 5.3 years. If the initial mass of the sample is 1000g, how much will remai...
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