abriellewilliams16 abriellewilliams16

21-05-2020
Physics

contestada

Cobalt-60 has a half life of 5.3 years. If the original sample is 40 grams of Cobalt-60, how long would it take to reach 5 grams of Cobalt-60? years

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ikemasserant ikemasserant

21-05-2020

Answer:

15.9 years

Explanation:

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adri3057 adri3057

28-01-2021

Answer:

15.9

Explanation:

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