In the Reaction, HSO₄^-(aq) + OH^-(aq) SO₄^2-(aq) + H₂O(l)

question 21

Multiple Choice

In the reaction, HSO₄^-(aq) + OH^-(aq) SO₄^2-(aq) + H₂O(l) , the conjugate acid-base pairs are

• A) HSO₄^- and SO₄^2-; H₂O and OH^-.
• B) HSO₄^- and H₃O⁺; SO₄^{2 -} and OH^-.
• C) HSO₄^- and OH^-; SO₄^{2 -} and H₂O.
• D) HSO₄^- and H₂O; OH ^- and SO₄^2-.
• E) HSO₄^- and OH^-; SO₄^{2 -} and H₃O⁺.

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