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Potassium dichromate react with sulfur

K2Cr2O7 + S → Cr2O3 + K2SO4

Potassium dichromate react with sulfur to produce chromium(III) oxide and potassium sulfate. This reaction takes place at a temperature of 800-1000°C.

Picture of reaction: img1 BB html

Сoding to search: K2Cr2O7 + S cnd [ temp ] = Cr2O3 + K2SO4

Add / Edited: 04.06.2015 /

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

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