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An artifact has a carbon-14

An artifact has a carbon-14 to carbon-12 ratio that is one-fourth the carbon-14 to carbon-12 ratio of a similar modern object.
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2. asked by John
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A wooden artifact recovered from a tomb contains 29% of the carbon-14 that is present in living trees. The half life of
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2. asked by jeremy
3. 747 views
A wooden artifact from an ancient tomb contains 35 percent of the carbon-14 that is present in living trees. How long ago, to
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2. 204 views
A wooden artifact from an ancient tomb contains 50 percent of the carbon-14 that is present in living trees. How long ago, to
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2. asked by Tommy
3. 815 views
A wooden artifact from an ancient tomb contains 55% of the carbon-14 that is present in living trees. How long ago was the
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2. asked by NICK SMITH
3. 8,917 views
A wooden artifact from an ancient tomb contains 70% of the carbon-14 that is present in living trees. How long ago was the
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2. asked by Julia
3. 8,518 views
An archeological artifact was subjected to radiocarbon dating. The artifact showed a carbon-14 decay rate of 13.8
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2. asked by Rachel
3. 1,090 views
A wooden artifact from an ancient tomb contains 70% of the carbon-14 that is present in living trees. How long ago was the
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2. asked by Tarah
3. 1,115 views
This exercise uses the radioactive decay model.A wooden artifact from an ancient tomb contains 80% of the carbon-14 that is
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2. asked by Melany
3. 1,020 views
A wooden artifact from a dig contains 80% of the carbon-14 that is present in living trees. To the nearest year, about how many
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2. asked by Michael
3. 166 views