9. sulfur dioxide is an air pollutant. it forms when sulfur - containing fuel such as coal, petroleum, or…

9. sulfur dioxide is an air pollutant. it forms when sulfur - containing fuel such as coal, petroleum, or diesel is burned. what is the iupac name of the compound so₂? mono sulfuric dioxide sulfur dioxide disulfur oxide sulfur oxide clear all
Answer
Brief Explanations:
In IUPAC - naming of binary covalent compounds, the first element is named as the element itself and the second element is named with the suffix -ide. The prefixes are used to indicate the number of atoms of each element. In $SO_2$, there is 1 sulfur atom (no prefix for 1 in the first - named element) and 2 oxygen atoms, so the prefix di - is used for oxygen.
Answer:
B. Sulfur dioxide