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Chromium(III) oxide react with sodium carbonate and sodium nitrate

Cr2O3 + 2Na2CO3 + 3NaNO3 → 2Na2CrO4 + 3NaNO2 + 2CO2

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Chromium(III) oxide react with sodium carbonate and sodium nitrate to produce sodium chromate, sodium nitrite and carbon dioxide. This reaction takes place at a temperature of 400-600°C.

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Сoding to search: Cr2O3 + 2 Na2CO3 + 3 NaNO3 cnd [ temp ] = 2 Na2CrO4 + 3 NaNO2 + 2 CO2

Add / Edited: 19.10.2014 /

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

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