Question

(20pt.)50.00 mL of 0.100 M C5H5N is titrated with 0.050 M HCl.a.What is the initial pH before any HCl is added?b.What is the pH after the addition of 10.0 mL of HCl? c.What is the pH at the equivalence point?d.What is the pH 10.0 mL of HCl past the endpoin