A chemist titrates 60.0mL of a 0.2821M hydrocyanic acid HCN solution with 0.3023M NaOH solution at 25°C. Calculate the pH at equivalence. The pKa of hydrocyanic acid is 9.21.
Round your answer to 2 decimal places.
Note for advanced students: you may assume the total volume of the solution equals the initial volume plus the volume of NaOH solution added.
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A chemist titrates 60.0mL of a 0.2821M hydrocyanic acid HCN solution with 0.3023M NaOH solution at 2...
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