Which of the Following Equations Represents the Behavior of H₂PO₄^-

question 124

Multiple Choice

Which of the following equations represents the behavior of H₂PO₄^- as an acid?

• A)H₂PO₄^-(aq)+ H₃O⁺(aq)⇌ H₃PO₄(aq)+ H₂O(l)
• B)H₂PO₄^-(aq)+ HF(aq)⇌ H₃PO₄(aq)+ F^-(aq)
• C)H₂PO₄^-(aq)+ HCN(aq)⇌ H₃PO₄(aq)+ CN^-(aq)
• D)H₂PO₄^-(aq)+ OH^-(aq)⇌ HPO₄^2-(aq)+ H₂O(l)
• E)H₂PO₄^-(aq)+ H₂O(l)⇌ H₃PO₄(aq)+ OH^-(aq)

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