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Which of the Following Is the Conjugate Acid of the Hydrogen

Question 46

Multiple Choice

Which of the following is the conjugate acid of the hydrogen phosphate ion, HPO₄²^-?

A) H₃PO₄
B) H₂PO₄^-
C) HPO₄²^-
D) PO₄³^-
E) H₃O⁺

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