Which Reaction Best Illustrates the Behavior of the Weak Base

question 26

Multiple Choice

Which reaction best illustrates the behavior of the weak base H₂PO₄^- in aqueous solution?

• A)H₂PO₄^-(aq)+ H₂O(l) HPO₄^2-(aq)+ H₃O⁺(aq)
• B)H₂PO₄^-(aq)+ H₂O(l) H₃PO₄⁽aq)+ OH^-(aq)
• C)H₂PO₄^-(aq) 2H⁺(aq)+ PO₄^3-(aq)
• D)H₂PO₄^-(aq) H⁺(aq)+ HPO₄^2-(aq)
• E)H₂PO₄^-(aq)+ H⁺(aq) H₃PO₄⁽aq)

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