Formula: KO3
Phosphorous Oxide
The symbol for aluminum trioxide is Al2O3.
Sulfur trioxide has a trigonal planar molecule.
Carbon trioxide is not a stable chemical compound.
The chemical formula for tellurium trioxide is TeO3.
Sodium and Potassium
Balanced:2 KOH + SO3 ----> K2SO4 + H2O
K3P is a potassium ion channel that plays a role in the regulation of cellular excitability by controlling the flow of potassium ions across cell membranes. It is a subtype of the Kir family of inward-rectifier potassium channels.
This is a so-called 'solid-gas' reaction K2O(s) + SO3(g) --> K2SO4(s)
Xenon Trioxide
Its standard name is, Nitrogen(III) Oxide.
Dinitrogen Trioxide: N2O3
radon trioxide
Sulfur trioxide is a byproduct of sulfuric acid. In large quantities, sulfur trioxide can be deadly. For the most part, small quantities of sulfur trioxide will not hurt you.
Arsenic trioxide refers to Diarsenic trioxide = As2O3 . It is not to be confused as AsO3 which does not exists.
The name of the compound Cl2O3 is dichlorine trioxide.
Phosphorous Oxide