Select the Pair That Consists of an Acid and Its

question 8

Multiple Choice

Select the pair that consists of an acid and its conjugate base in that order.

• A)NH₄⁺/NH₂^-
• B)CO₃^2-/HCO₃^-
• C)CO₃^2-/H₂CO₃^-
• D)H₂PO₄^-/H₃PO₄
• E)H₂CO₃/HCO₃^-

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