Chemistry, 25.07.2019 00:50 catelinboog04
The half-life of carbon-14 is 5730 years. a sample is found to have one-eighth the original amount of carbon-14 in it. how old is the sample?
Answers: 1
Chemistry, 22.06.2019 13:00, aleilyg2005
If two objects at different te, peraure are in contact with each other what happens to their temperature
Answers: 1
The half-life of carbon-14 is 5730 years. a sample is found to have one-eighth the original amount o...
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