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carbo vegetabilis
carbocation
carbocyclic
carbohydrase
carbohydrate
carbohydrate loading
carbolic acid
carbon
carbon 12
carbon 14
carbon-14 dating
carbon arc
carbon bisulfide
carbon black
carbon brush
carbon copy
carbon-copy
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carbon 12
car·bon 12 [ krbən twélv ]


noun 
Definition:
 
carbon isotope: an isotope of carbon with relative atomic mass of 12. Use: baseline in determining atomic mass.
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