Matches in DBpedia 2016-04 for { ?s ?p "In chemistry, the empirical formula of a chemical compound is the simplest positive integer ratio of atoms present in a compound. A simple example of this concept is that the empirical formula of sulfur monoxide, or SO, would simply be SO, as is the empirical formula of disulfur dioxide, S2O2. This means that sulfur monoxide and disulfur dioxide, both compounds of Sulfur and Oxygen will have the same empirical formula.An empirical formula makes no mention of the arrangement or number of atoms. It is standard for many ionic compounds, like CaCl2, and for macromolecules, such as SiO2.The molecular formula, on the other hand, shows the number of each type of atom in a molecule. Also the structural formula shows the arrangement of the molecule. It is possible for different types of compounds to have equal empirical formulas."@en }
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- Empirical_formula abstract "In chemistry, the empirical formula of a chemical compound is the simplest positive integer ratio of atoms present in a compound. A simple example of this concept is that the empirical formula of sulfur monoxide, or SO, would simply be SO, as is the empirical formula of disulfur dioxide, S2O2. This means that sulfur monoxide and disulfur dioxide, both compounds of Sulfur and Oxygen will have the same empirical formula.An empirical formula makes no mention of the arrangement or number of atoms. It is standard for many ionic compounds, like CaCl2, and for macromolecules, such as SiO2.The molecular formula, on the other hand, shows the number of each type of atom in a molecule. Also the structural formula shows the arrangement of the molecule. It is possible for different types of compounds to have equal empirical formulas.".
- Q272477 abstract "In chemistry, the empirical formula of a chemical compound is the simplest positive integer ratio of atoms present in a compound. A simple example of this concept is that the empirical formula of sulfur monoxide, or SO, would simply be SO, as is the empirical formula of disulfur dioxide, S2O2. This means that sulfur monoxide and disulfur dioxide, both compounds of Sulfur and Oxygen will have the same empirical formula.An empirical formula makes no mention of the arrangement or number of atoms. It is standard for many ionic compounds, like CaCl2, and for macromolecules, such as SiO2.The molecular formula, on the other hand, shows the number of each type of atom in a molecule. Also the structural formula shows the arrangement of the molecule. It is possible for different types of compounds to have equal empirical formulas.".