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Chromium(III) chloride react with potassium permanganate and sulfuric acid

10CrCl3 + 6KMnO4 + 9H2SO4 → 5H2Cr2O7 + 6MnSO4 + 3K2SO4 + 30HCl




Chromium(III) chloride react with potassium permanganate and sulfuric acid to produce dichromic acid, manganese(II) sulfate, potassium sulfate and hydrogen chloride. Potassium permanganate - concentrated solution. Sulfuric acid - diluted solution. The reaction takes place in a boiling solution.


Picture of reaction: img1 BB html

Сoding to search: 10 CrCl3 + 6 KMnO4 + 9 H2SO4 = 5 H2Cr2O7 + 6 MnSO4 + 3 K2SO4 + 30 HCl

Add / Edited: 31.03.2015 /

Evaluation of information: 5.0 out of 5 / number of votes: 1


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