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|
The Dating Game
Radioactive Half-Life and Dating Techniques
data
| hook
| main
| background & resources
| student
Database
Radioactive Decay of Carbon-14
|
Years
since death
|
14C atoms remaining
per 1.0 x 10812C atoms |
|
0 |
10,000 |
|
5700 |
5000 |
|
11,400 |
2500 |
|
17,100 |
1250 |
|
22,800 |
625 |
|
28,500 |
312 |
|
34,200 |
156 |
|
39,900 |
78 |
|
45,600 |
39 |
|
51.300 |
20 |
|
57,000 |
10 |
|
62,700 |
5 |
|
68,400 |
2 |
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