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In the lab, it is relatively easy to measure the activity of a sample and to estimate the mass of carbon in the sample. from these measurements, it is possible to find the age of the sample.
asked
Jun 19, 2018
Chemistry
college
1
answer
1
vote
201k
views
How do you solve r-119=70
asked
Dec 26, 2017
Mathematics
middle-school
1
answer
2
votes
71.5k
views
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