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Mathematics, 28.01.2020 12:31 lilanth66

Polonium-210 is a radioactive substance with a half life of 138 days. if a nuclear facility is handling 265 grams of polonium-210, then how many grams of polonium-210 will be left after 250 days.

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Polonium-210 is a radioactive substance with a half life of 138 days. if a nuclear facility is handl...
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