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Chemistry, 23.11.2020 08:40 lanipooh01

Hurry PLEASE HELP! 12. Carbon-14 has a half-life of 5,770 years. A 25 gram sample of Carbon-14 was found. The original sample mass was hypothesized to have a mass of 100 grams. How old was the sample based on this hypothesis?
A. 2885
B. 11,540
C. 17,310
D. 23,080

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Hurry PLEASE HELP! 12. Carbon-14 has a half-life of 5,770 years. A 25 gram sample of Carbon-14 was...

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