the chemical formula for potassium and Oxygen is: K2O Because Potassium has a charge of 1+. And Oxygen has a charge of 2- Hope this helps!
Three potassium oxides are known: K2O, KO2, K2O2.
The chemical formula for oxide is O2−
The chemical formula for Xenon Trioxide is XeO3 because the tri means 3 oxides to every Xenon.
Essentially SiO2 - Silicon dioxidewith added oxides
The chemical formulasof indium oxides are InOand In2O3.
Beryllium Oxides equation is: BeO
Rust is hydrated iron oxides: Fe2O3.nH2O + FeO(OH).
metallic oxides are that type of oxides which contain metallic metals and oxides and which are cations like lithium, potassium e.t.c.
The strontium oxides are SrO and SrO2.
SeO2 is the chemical formula for selenium dioxide.
Sodium oxides are Na2O, NaO2, Na2O2. Molecules are neutral.