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26-03-2024
Chemistry

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Carbonic acid, H₂CO₃ is a diprotic acid with Kₐ₁ = 4.3 x 10⁻⁷ and Kₐ₂ = 5.6 x 10⁻¹¹. What is the pH of a 0.47 M solution of carbonic acid?

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