Q2- A 30.0 ml H2C¿O4 acidified solution, was treated with 25.0 ml of 0.102 M KMNO4 solution. The reaction: 2MNO4- + 5 H2C204+ 6H → 2MN2* +10CO2 + 8H20 The excess permanganate required 8.34 ml of 0.053 M Fe2* solution, the reaction Mn04 + 5FE2* + 8H+ g Mn2+ +5FE3+ + 4H20 Find the molarity of the H2C2O4 solution

Q2- A 30.0 ml H2C¿O4 acidified solution, was treated with 25.0 ml of 0.102 M KMNO4 solution. The reaction: 2MNO4- + 5 H2C204+ 6H → 2MN2* +10CO2 + 8H20 The excess permanganate required 8.34 ml of 0.053 M Fe2* solution, the reaction Mn04 + 5FE2* + 8H+ g Mn2+ +5FE3+ + 4H20 Find the molarity of the H2C2O4 solution

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter16: Applications Of Neutralization Titrations

Section: Chapter Questions

Problem 16.41QAP

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