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G.C.E. Advanced Level · Chemistry

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12.2 · Acid–base titrations

Why does one drop turn the flask pink?

pH=pKa+log⁡[AX−][HA]\mathrm{pH} = \mathrm{p}K_a + \log\dfrac{[\ce{A-}]}{[\ce{HA}]}

equivalence at pH ≈ 8.7!

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→ Titration · 12 min

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