Question

In a titration, 25.0 mL of KHP is titrated to the equivalence point with NaOH. The final solution volume is 45.5 mL. What was the volume of NaOH used in the titration?

25.0 mL

20.5 mL

70.5 mL

45.5 mL

Answer 1

what is 45.5-25.0?

Answer 2

25.5 ml