What Is the Conjugate Acid of the Species, HAsO₄^{2 -}

question 55

Multiple Choice

What is the conjugate acid of the species, HAsO₄^{2 -} ?

• A) H₃O⁺
• B) H₃AsO₄
• C) H₂AsO₄^{1 -}
• D) H₂AsO₄^{3 -}
• E) AsO₄^{3 -}

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