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blagie [28]
3 years ago
6

How do carbon isotopes in fossil fuels differ from the atmosphere and from biomass?

Chemistry
1 answer:
loris [4]3 years ago
4 0
Carbon bound in fossil fuels has different isotopes than carbon in atmosphere. Fossil fuels are underground and cosmic rays do not affect carbon in them same as atmosphere carbon. Carbon in fossil fuels that is underground longer than ten thousand years has only C-12 isotope and not C-14.
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