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So basically my titration was of finding the concentration of potassium permaganate against an iron ammonium solution. In the iron ammonium sulphate solution it consisted of water, iron ammonium sulfate and sulfuric acid. Im not sure about the role of sulfuric acid in this case so if someone could explain it to me that'd be great!

peach
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  • related https://chemistry.stackexchange.com/questions/67272/potassium-permanganate-iron-sulfate-titration-didnt-work-and-i-cant-work-out – Mithoron Jul 12 '17 at 23:41
  • https://chemistry.stackexchange.com/questions/67753/potassium-permanganate-to-analyze-iron-compounds – Mithoron Jul 12 '17 at 23:43
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    And this: https://chemistry.stackexchange.com/questions/32750/minimising-the-formation-of-manganese-dioxide-in-the-titration-of-potassium-perm more or less answers it – Mithoron Jul 12 '17 at 23:44

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