Trioxide (Noun)
Meaning
An oxide containing three atoms of oxygen in the molecule.
Classification
Nouns denoting substances.
Examples
- The chemical formula of the trioxide of manganese is Mn2O3, which is a type of manganese oxide.
- Nitrogen trioxide is a blue liquid that is insoluble in water and has a burning odor.
- Sulfur trioxide is an important industrial chemical that is used in the production of sulfuric acid.
- Tungsten trioxide is used in the manufacture of tungsten alloys and as a pigment in ceramics.
- Iron trioxide is a reddish-brown or black powder that is commonly known as rust.