Chemistry, 29.06.2019 08:00, sjjarvis53211

Apiece of charcoal used for cooking is found at the remains of an ancient campsite. a 0.93 kg sample of carbon from the wood has an activity of 1690 decays per minute. find the age of the charcoal. living material has an activity of 15 decays/minute per gram of carbon present and the half-life of 14c is 5730 y.

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Apiece of charcoal used for cooking is found at the remains of an ancient campsite. a 0.93 kg sample...