Because:
1. Carbon monoxide (CO) has one atom of oxygen in the molecule.
2. Carbon dioxide (CO2) has two atoms of oxygen in the molecule.
CO and CO2 are different chemical compounds.
Monocarbon trichloride
Carbon Dioxide is a compound and thus does not have an element name
Carbon-Dioxide
Carbon4oxide
CO2 is the chemical formula of carbon dioxide.
Monocarbon trichloride
The names in order are: nitrogen dioxide or mononitrogen dioxide; iodic acid; carbon disulfide or monocarbon disulfide; and hydrogen fluoride, which if dissolved in water is more often called hydrofluoric acid.
No prefix is used if it is an ionic compound. If it is a binary molecular compound, the prefix mono- is not used in front of the name of the first element. For example, the ionic compound Na2O is sodium oxide, not disodium monoxide, and the molecular compound CO2 is carbon dioxide, not monocarbon dioxide.
IUPAC names; Tetraiodomethane or Carbon tetraiodide.Common name; Carbon tetraiodide.
H2O2 is a common name for hydrogen dioxide
Carbon Dioxide is a compound and thus does not have an element name
The scientific name for sand is usually referred to as "silica" or "silicon dioxide."
Carbon Dioxide Carbon dioxide
No, calcite is the mineral name for calcium carbonate. Silicon dioxide is quartz.
The scientific name for quartz crystal is silicon dioxide (SiO2).
SO2 - sulphur dioxide
Silicon dioxide is silica, SiO2.