Chemistry, 28.07.2019 12:50 daigle18383

Technetium-99 is used for brain scans. if a laboratory receives a shipment of 200 g of this isotope, how much will remain after 24 hours? the half-life of technetium-99 is 6 hours.

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Technetium-99 is used for brain scans. if a laboratory receives a shipment of 200 g of this isotope,...