## Chemistry: The Molecular Science (5th Edition)

We compute the molar mass using the number of each type of atom present and the molar mass of each element present: $8(12.01 g/mol) + 9(1.01 g/mol) + 2(16.01 g/mol) + 1(14.01g/mol)$ This gives: 151.16 g/mol We now find the number of grams present in the sample: $$\frac{.166 \ mol}{1} \frac{151.16 g}{mol}= 25.1\ g$$