A solution of hydrofluoric acid has a concentration of 0.3M. The Ka for HF is 7.2∗10−4. If sodium hydroxide is slowly ad

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answerhappygod
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A solution of hydrofluoric acid has a concentration of 0.3M. The Ka for HF is 7.2∗10−4. If sodium hydroxide is slowly ad

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A solution of hydrofluoric acid has a concentration
of 0.3M.
The Ka for HF is 7.2∗10−4.
If sodium hydroxide is slowly added to this solution, what will
the pH be at the half equivalence point?
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