Physics, 10.04.2021 08:20 villarrealc1987

The half-life of technetium-99 is 6 hours. How much of a 100 milligram sample of technetium-99 will remain after 30 hours? *
O 3.125 mg
O 12.5 mg
O 6.25 mg
O 1.56 mg

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The half-life of technetium-99 is 6 hours. How much of a 100 milligram sample of technetium-99 will...