Haryana PMT Haryana PMT Solved Paper-2002

  • question_answer The indicator used in the titration of oxalic acid and sodium hydroxide is :

    A)  phenolphthalein

    B)  methyl orange

    C)  methyl red

    D)  ammonium hydroxide

    Correct Answer: A

    Solution :

                    Phenolphthalein which is an acid-base indicator is used in the titration of oxalic acid (acid) and sodium hydroxide (base).

adversite


You need to login to perform this action.
You will be redirected in 3 sec spinner

Free
Videos