5 00 mL of 0 10 M oxalic acid solution taken in a conical

Last updated: 7/3/2023

5 00 mL of 0 10 M oxalic acid solution taken in a conical flask is titrated against NaOH froma burette using phenolphthalein indicator The volume of NaOH required for the appearance of permanent faint pink color is tabulated below for five experiments What is the concentration in molarity of the NaOH solution Exp No 1 2 3 4 5 Vol of NaOH mL 12 5 10 5 9 0 9 0 9 0