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26-01-2024
Chemistry

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The acid dissociation constant Kₐ of carbonic acid (H₂CO₃) is 4.5 times 10⁻³. Calculate the pH of 0.93 M solution of carbonic acid. Round your answer to 1 decimal Place. H₂CO₃(aq) + H₂O(l) doubleheadarrow H₃O⁺ (aq) + HCO₃⁻(aq)

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