Biology, 15.09.2021 17:40 reginaakerson230
Use this paragraph: The half-life of carbon-14 is 5,700 years. A certain sample of wood has 20 grams of carbon-14 when it is alive.
How many grams of carbon will it have after 5,700 years?
(1 point)
10 grams
10 grams
40 grams
40 grams
5 grams
5 grams
2 grams
Answers: 3
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Use this paragraph: The half-life of carbon-14 is 5,700 years. A certain sample of wood has 20 grams...
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