Calculate the PH of an Aqueous Solution That Is 1

question 20

Multiple Choice

Calculate the pH of an aqueous solution that is 1.0 M Na₂CO₃.K_a2 for H₂CO₃ is 4.7 × 10^-11.

• A)8.8
• B)10.3
• C)3.7
• D)12.2
• E)1.8

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