Question:
A sample of ferrous sulphate and ferrous oxalate was
Last updated: 7/3/2023
A sample of ferrous sulphate and ferrous oxalate was dissolved in dil H 2SO 4 The complete oxidation of reaction mixture required 40mL of N 10KMnO 4 After the oxidation the reaction mixture was reduced by Zn and HH2S4 On again oxidation by same KKMnO 60mL were required Calculate the ratio of milimoles of Fe2 SO4 3 and Fe2C04 7 02 PM