What is the pH of a solution containing 1.144 mol L-1 of a diprotic acid with pKA1 = 4.52 and pKA2 = 10.43 ? H2A + H2O ⇌

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answerhappygod
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What is the pH of a solution containing 1.144 mol L-1 of a diprotic acid with pKA1 = 4.52 and pKA2 = 10.43 ? H2A + H2O ⇌

Post by answerhappygod »

What is the pH of a solution containing 1.144 mol L-1 of adiprotic acid with pKA1 = 4.52 and pKA2 = 10.43 ?
H2A + H2O ⇌ H3O+ + HA- pkA1
HA- + H2O ⇌ H3O+ + A2- pkA2
Report your answer to at least 1 decimal place.
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