Hpo42 can act as an acid and as a base


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Write an equation to show how h2po4− can act as a base with h2o acting as an acid.

Answered by wiki @



can act as an acid and a base. Acids lose an H+ (proton donor) so H2PO4- ----> H+ + HPO4^2- or H2PO4- + H2O


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