(Solved): EXP. 3: 1- Give one difference between the titration curve of HCl with standard NaOH and the titrat ...

EXP. 3: 1- Give one difference between the titration curve of HCl with standard NaOH and the titration curve of H3PO4 with standard NaOH. € PC 2- In the titration of 25 ml solution of unknown concentration of HCl, the volume of 0.1 M NaOH required to reach the end point was 12 ml. While in the titration of 25 ml of unknown concentration of H3PO4, the volume of 0.1 m NaOH required to reach the second end point was 10 ml. Calculate the molar concentration of HCl and of H3PO4 9