borek said moles over volume. Therefore with .108 moles over the volume of .024L i was wrong with 1.38 because i added the volume of the NaOH as well but this number is still to high too.
Homework Statement
24 ml of 1.5 M solution of unknown acid is titrated with 54 ml 2 M NaOH. The unknown acid is triprotic. If the unknown acid is strong, what is the pH of this acid before titration
Homework Equations
Mvn= Mvn to find that it was tri-protic.
The Attempt at a...