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Carbon exists in nature as three isotopes. Given the atomic masses and relative abundance of the isotopes, what is the average atomic mass of carbon? A. 12. 000 amu B. 12. 011 amu C. 13. 002 amu D. 13. 003 amu E. 14. 003 amu.

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Answer:

B. 12. 011 amu

User Martin Booka Weser
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