Chemistry, 25.11.2019 08:31 isalih7256

Calculate the average atomic mass of carbon if 98.90% of the atoms are c-12 (12. amu) and 1.100% are c-13 atoms (13.003354 amu). give your answer to the correct number of significant figures.

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Calculate the average atomic mass of carbon if 98.90% of the atoms are c-12 (12. amu) and 1.100% are...

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