Mathematics, 01.10.2021 03:40 colebuug9

Plutonium 241 has a decay rate of 4.8 % per year. How many years will it take a 25 kg sample to decay to 5 kg? Round the answer to the nearest whole number of years.

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Plutonium 241 has a decay rate of 4.8 % per year. How many years will it take a 25 kg sample to deca...

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