Which of the Following Is a Conjugate Acid-Base Pair

question 44

Multiple Choice

Which of the following is a conjugate acid-base pair?

• A) H₃O⁺/OH^-
• B) N₂H₅⁺/N₂H₄
• C) Mg²+/Mg(OH)₂
• D) HCl/OCl^-
• E) H₂SO₄/SO₄^2-

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