Answer
.035 mol
Work Step by Step
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 moles present in the sample:
$$\frac{5.32g}{1} \frac{mol}{151.16 g} = .035\ mol$$
