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Assuming that the half-life of Isotope Q is 7.5 minutes, what amount of an original 150.0 gram sample of Isotope Q will remain after a half hour? 1. 37.5 g 2. 18.75 g 3. 80 g 4.…

Assuming that the half-life of Isotope Q is 7.5 minutes, what amount of an original 150.0 gram sample of Isotope Q will remain after a half hour? 1. 37.5 g 2. 18.75 g 3. 80 g 4.…
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4 votes
Assuming that the half-life of Isotope Q is 7.5 minutes, what amount of an original

150.0 gram sample of Isotope Q will remain after a half hour?

1. 37.5 g
2. 18.75 g
3. 80 g
4. 9.375 g

User Abdul Mateen
by
8.3k points

2 Answers

0 votes
B is the answer for the question
User Hoda
by
8.1k points
6 votes
I think b I am not so sure
User Franco Phong
by
8.1k points
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