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What Is the Correct Ka Expression for the Reaction Below

Question 74

Multiple Choice

What is the correct Ka expression for the reaction below?
H₂PO₄^-(aq) + H₂O(l) HPO₄^2-(aq) + H₃O⁺(aq)

A)
What is the correct Ka expression for the reaction below? H2PO4-(aq) + H2O(l) HPO42-(aq) + H3O+(aq) A) B) C) D) E)
B)

C)

D)

E)

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