(Answered) 300 ml solution of 0010 m piperidine the active ingredient

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30.0 mL solution of 0.010 M piperidine (the active ingredient in hot pepper, the protonated form is a monoprotic weak acid with pKa= 11.123) was titrated with 0.050 M HCl.

a) Find Ve (the volume of HCl at equivalent point);

b) Calculate the pH at Va (the volume of HCl added) =0, 1⁄4 Ve, Ve, and 1.1 Ve

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