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Radiocarbon Dating. A sample from timbers at an archeological site containing 730 g of carbon provides...

Radiocarbon Dating. A sample from timbers at an archeological site containing 730 g of carbon provides 2320 decays/min. The initial concentration of radioactive carbon-14 is 1 part in 1.0×10^12. The half-life of carbon-14 is 5730 year. What is the age of the sample?

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