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Potassium hexacyanoferrate(III) react with tungsten and potassium hydroxide

6K3[Cr(CN)6] + W + 8KOH → 6K4[Fe(CN)6] + K2WO4 + 4H2O




Potassium hexacyanoferrate(III) react with tungsten and potassium hydroxide to produce potassium hexacyanoferrate(II), potassium tungstate and water. Potassium hydroxide - concentrated solution.


Picture of reaction: img1 BB html

Сoding to search: 6 K3CrCN6 + W + 8 KOH = 6 K4FeCN6 + K2WO4 + 4 H2O

Add / Edited: 14.04.2015 /

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