Multiple Choice
Carbon-14 has a half-life of 5730 years. How long will it take 15 grams of carbon-14 to be reduced to 12.5 grams? Round to the nearest year.
A) 655 years
B) 3470 years
C) 1507 years
D) 14,812 years
Correct Answer:
Verified
Correct Answer:
Verified
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