Question : Question Calculate the pH of the solution after the addition of : 956119

Question

Calculate the pH of the solution after the addition of the following amounts of 0.0656 M HNO3 to a 50.0 mL solution of 0.0750 M aziridine. The pKa of aziridinium is 8.04. a) Volume of Hno3 equal to half the equivalence point volume b)53.7mL of HNO3 c) Volume of Hno3 equal to the equivalence point