Posted by **Mima** on Tuesday, April 24, 2012 at 4:08pm.

carbon 14 has a half life of 5715 years. If you start with a 5 gram sample of 14C, what mass is left after 15,000 years?

## Answer this Question

## Related Questions

- oceanography - 14C has a half-life of 5,730 years. If we start with 70 grams of ...
- Pre-Cal - The radioactive isotope of Carcon (^14C)has a half life of 5730. What ...
- 12th grade - The radioactive isotope of Carcon (^14C)has a half life of 5730. ...
- ChemB - The activity of carbon 14 in living tissue is 15.3 disintegrations per ...
- Algebra - An isotope has a half-life of 97 years. how much of a 19-gram sample ...
- physical science - cobalt-60 has a half-life of 5.26 years, how much of a 500 ...
- algebra - Scientists can determine the age of ancient objects by a method ...
- Chemistry - An archeological artifact was subjected to radiocarbon dating. The ...
- calculus - The rate at which an amount of a radioactive substance decays is ...
- chemistry - A 1.00-g sample of carbon from a modern source gave 15.3 ...

More Related Questions