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Irina18 [472]
3 years ago
5

If there were 10 grams of a radioactive isotope, how much of the sample would be left after 1 half-life? How much after 2 half-l

ives?
Chemistry
1 answer:
Vikentia [17]3 years ago
3 0
One half-life: 5 grams
Two half-lives: 2.5 grams
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