explain 7 & 8 please Question 7 1 pts The AC activity of an artifact from...

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explain 7 & 8 please
Question 7 1 pts The AC activity of an artifact from a burial site was 8.7/min.g C. The half-life of C is 5730 years, and the

Answer 1

Answer #1

(7) Starting activity of 14 Cin artifact froma burial site=A. t12 of 14C =5730 years decay rate, n=144 =1.210*10*/year 12 and

Answer 2

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