In a 010 M Solution of Sodium Hydrogen Sulfate,the HSO₄^- Ion Is

question 46

Multiple Choice

In a 0.10 M solution of sodium hydrogen sulfate,the HSO₄^- ion is 29% dissociated.What is Ka₂ for H₂SO₄?

• A)2.4 × 10^-1
• B)1.2 × 10^-2
• C)1.0 × 10^-2
• D)8.4 × 10^-3
• E)2.0 × 10^-2

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