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Chemistry, 10.12.2020 04:50 memester74

How much Cu-61 (half-life about 3 hours) would remain from a 2 mg sample after 9 hours?

How much Cu-61 (half-life about 3 hours) would remain from a 2 mg sample after 9 hours?

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How much Cu-61 (half-life about 3 hours) would remain from a 2 mg sample after 9 hours?
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