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QuizMultiple Choice

Half-Life

Question 1 • Chemistry Credit Recovery B

Which statement is true about radiocarbon dating?

Answer
A
After it dies, an organism’s body continues to intake C-14.
B
Radiocarbon dating is useful for dating objects up to 100,000 years old.
C
Radiocarbon dating assumes that half-life for radioisotopes change over time.
D
The half-life of C-14 is 5,730 years.
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