Posted by **Moe** on Thursday, April 8, 2010 at 1:43pm.

The radioactive isotope of Carcon (^14C)has a half life of 5730. What is the decay constant of ^14C? If we start with a sample of 1000 carcon nuclei, how many will be left in 22920 years time?

## Answer this Question

## Related Questions

- 12th grade - The radioactive isotope of Carcon (^14C)has a half life of 5730. ...
- Chemistry - The half-life for radioactive decay of 14C is 5730 years (it emits...
- oceanography - 14C has a half-life of 5,730 years. If we start with 70 grams of ...
- algebra - Scientists can determine the age of ancient objects by a method ...
- Chem/Physics - 1. The half-life for the (first-order) radioactive decay of 14C ...
- chemistry - Archeologists can determine the age of artifacts made of wood or ...
- physics-Radioactivity - 1) The number of radioactive nuclei in a particular ...
- Chem/Physics - Hi! I'm having lots of trouble figuring these two out.....if you ...
- Chemistry - How many half lives will it take for a sample of a radioactive ...
- SCIENCE - We did a radioactive decay and half life lab with m&ms and I do not ...