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Ostrovityanka [42]
2 years ago
6

What fraction of the original atoms of the radioactive sample will remain after the given number of half-lives has passed?

Chemistry
1 answer:
meriva2 years ago
5 0

Answer:

1/8

Explanation:

\frac{1}{ {2}^{3} }  =  \frac{1}{8}

Mark brainliest please

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</span>3Cu2+ + 2(AsO4)3-<span> = Cu3(AsO4)2
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