Chemistry, 04.11.2020 01:00 ShahinF7536
7
Radon-222 has a half life of 3.82 days. How many days does it take for it to go through 5 half-lives?
0.119 days
0.764 days
19.1 days
122.24 days
Answers: 1
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Radon-222 has a half life of 3.82 days. How many days does it take for it to go through 5 half-li...
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