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Chromium(III) sulfate react with sodium hydroxide and hydrogen peroxide

Cr2(SO4)3 + 10NaOH + 3H2O2 → 2Na2CrO4 + 8H2O + 3Na2SO4




Chromium(III) sulfate react with sodium hydroxide and hydrogen peroxide to produce sodium chromate, water and sodium sulfate. Sodium hydroxide and hydrogen peroxide - concentrated solutions.

Qualitative reaction on ions chromium Cr3+.


Picture of reaction: img1 BB html

Сoding to search: Cr2SO43 + 10 NaOH + 3 H2O2 = 2 Na2CrO4 + 8 H2O + 3 Na2SO4

Add / Edited: 03.04.2015 /

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


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