1 Answered Questions for the topic Polyprotic Acid

Polyprotic Acid Chemistry Titrations Ph


Why is the pH of the first equivalence point, of a titration of polyprotic acid, not equal to7?

A titration of phosphoric acid with sodium hydroxide. The first equivalence point has a pH of about 5.    My thoughts are that because it is only the first equivalence point, only one H+ has been... more

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