There is a specific isotope of carbon that has an exact molar mass of 12, but typically carbon is a mixture of isotopes which have relative atomic masses of 12, 13 and 14. With the ratio of each, the average value comes out to 12.0107.
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| 03/29/2017, 2:35 PM | Molar mass of C = 12.0107 g/mol ???? |
| 04/02/2017, 4:21 PM | Re: Molar mass of C = 12.0107 g/mol ???? |
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| 05/09/2017, 11:16 AM | Re: Re: Re: Molar mass E=Mc2 of C = 12.0107 g/mol ... |
| 05/12/2017, 2:35 PM | Re: Re: Re: Molar mass of C = 12.0107 g/mol ???? |