17-02-2022
Mathematics

contestada

How much of a radioactive kind of silver will be left after 14 days if the half-life is 7 days and you start with 40 grams?

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hillqryc hillqryc

17-02-2022

Answer:

10 grams

Step-by-step explanation:

2 half-lives have passed

40(1/4)=10 grams

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