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An artifact was found and tested for its carbon-14 content. If 78% of the original carbon-14 was still present, what is its probable age (to the ...
nearest 100 years)? Use that carbon-14 has a half-life of 5,730 years
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It's more of a chemistry question than math or biology. 1 half life: 100% - -> 50% 2nd half life: 50% - -> 25% 2 half lives. ...
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User: An artifact was found and tested for its carbon-14 content. If 78% of the original carbon-14 was still present, what is its probable age (to the nearest 100 years)? Use that carbon-14 has a half-life of 5,730 years

Weegy: It's more of a chemistry question than math or biology. 1 half life: 100% - -> 50% 2nd half life: 50% - -> 25% 2 half lives.
Auto answered|Score .9143|Krames|Points 80|

All Categories|No Subcategories|Auto answered|11/4/2012 6:37:12 PM
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