Geography, 04.04.2020 11:11 treavonknorton
A rock is radiometrically dated to determine its age. The laboratory doing the dating discovers that the rock currently has 200 atoms of radioactive parent isotope and 600 atoms of stable daughter product.
Assuming that the rock had 800 atoms of radioactive parent isotope and 0 atoms of daughter product at the time it formed, how old is the rock, if the half-life of the radioactive isotope is 1,000,000 years?
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A rock is radiometrically dated to determine its age. The laboratory doing the dating discovers that...
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