Chemistry Practice Problems Titrations of Diprotic and Polyprotic Acids Practice Problems Solution: What anion is present at the first equivalence poi...

Solution: What anion is present at the first equivalence point in the titration of H  3PO4 with NaOH?a. H2PO4-b. HPO42-c. PO43-d. PO33-e. P3-

Problem

What anion is present at the first equivalence point in the titration of H  3PO4 with NaOH?

a. H2PO4-

b. HPO42-

c. PO43-

d. PO33-

e. P3-