Solid sodium sulfate is slowly added to 75.0 mL of a 0.477 M barium nitrite solution until the concentration of sulfate lon is 0.0544 M. The mass of barium ion remaining in solution is grams

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Q: For a generic equilibrium: HA (aq) H*(aq) + A¯(aq) which of the following statements are true? (A)…

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