From a sample contain Hydrogen peroxide 5 mL was taken and acidified with H2SO4 and then titrated with KMnO4 with a real
Posted: Wed Jul 06, 2022 11:01 am
From a sample contain Hydrogen peroxide 5 mL was taken and acidified with H2SO4 and then titrated with KMnO4 with a real concentration of 0.15 M. while we use at the titration 12.5ml of Kmno4. Fins the amount of C2H2 ion in the sample in terms of mg/L