KnowraPhosphorus pentoxideLinked fromLinked fromThe 15 pages that link to Phosphorus pentoxide, each with the reason it gives.All 15Broader topic 2Related 7Compared with 6Phosphorous acidCompared with: Hydration of this phosphorus(V) oxide yields phosphoric acid, not phosphorous acid.Phosphorus oxidation stateCompared with: It provides a +5 oxide comparison without hydrogen or ionic counterions.Arsenic pentoxideCompared with: It is a more familiar group-15 acidic oxide with different structure and water reactivity.Allotropes of phosphorusCompared with: Unlike an allotrope, it combines phosphorus with oxygen.Boron trioxideCompared with: It is another acidic, glass-forming oxide, but has different composition and hydration chemistry.Phosphorus trioxideCompared with: Its higher oxidation state and water reactions contrast with those of P₄O₆.