Problem- When 70.0 mL of 0.15 M formic acid, HCHO2, is titrated with 0.30 M sodium hydroxide, what is the pH at the equivalence point? (Be sure to take into account the change in volume during the titration.) Select a good indictator for this titration.
pH =
A good indicator would be a) bromocresol purple b) thymolphtalein c) methyl orange d) methyl green e) Cresol red
I have read my textbook moreover I still don't understand so please provide me a very condensed, simple to know answer?