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Chemistry, 28.07.2019 03:30 blackchina71

Afossilized leaf contains 24% of its normal amount of carbon 14. how old is the fossil (to the nearest year)? use 5600 years as the half-life of carbon 14.

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Afossilized leaf contains 24% of its normal amount of carbon 14. how old is the fossil (to the neare...

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