Chemistry, 25.05.2021 18:10, psychocatgirl1
An archaeologist finds 14C in a sample of material to be decaying at 20 Geiger Counter clicks per second. A modern equivalent sample of the same material decays at 160 clicks per second. The half-life of 14C is 5,730 years. How old is the sample
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An archaeologist finds 14C in a sample of material to be decaying at 20 Geiger Counter clicks per se...
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