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Kipish [7]
2 years ago
14

If 100g of an isotope undergoes two half-lives, how many grams will be remaining?

Physics
1 answer:
katrin [286]2 years ago
6 0

C. 25 grams

Explanation:

100g l 0 half-lives

50g l 1 half-life

25g l 2 half-lives

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