Respuesta :
Empirical formula is FeO2.
calculation
Fe = 56/0.039 = 150
O = 16/0.052 = 300
in simplest term ratio is 1:2
In chemistry, the empirical formula of a chemical compound is the simplest whole number ratio of atoms present in a compound.
Describe the empirical formula.
The simplest whole number ratio of atoms in a compound is the empirical formula of a chemical compound in chemistry. Sulfur monoxide's empirical formula, SO, and disulfur dioxide's empirical formula, S2O2, are two straightforward examples of this idea.
The simplest whole number ratio of each type of atom in a compound is its empirical formula. It can be determined from data on the mass of each component in a compound or from the composition's proportion.
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