C=O carbon monoxide
Methane is a covalent compound: CH4. Also nitrogen oxide, NO.
The covalent compound formula for dinitrogen trioxide is N2O3.
The covalent compound formula of boron trifluoride is BF3.
Phosphorus tetraiodide is the name of the covalent compound with the formula P2I4.
The covalent compound formula for silicon tetrafluoride is SiF4.
The smallest whole number ratio of elements in an ionic or covalent compound is known as the empirical formula. It represents the simplest ratio of atoms of each element in a compound.
The formula for nitrogen trihydride, a binary covalent compound, is NH3.
The covalent compound based on the formula CO2 is carbon dioxide.
The covalent compound formula for boron trifluoride is BF3, where one boron atom is bonded to three fluorine atoms through covalent bonds.
The formula unit of a compound represents the simplest whole number ratio of elements in the compound. This can be determined by looking at the molecular formula of the compound or by performing chemical analysis to find the empirical formula. The formula unit is used in ionic compounds, while the molecular formula is used for covalent compounds.
If
C6H6, the formula for benzene, which is the simplest stable and electrically neutral aromatic compound.