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The thermal decomposition of ammonium dichromate

(NH4)2Cr2O7 → N2 + Cr2O3 + 4H2O

The thermal decomposition of ammonium dichromate to produce nitrogen, chromium(III) oxide and water. This reaction takes place at a temperature of 168-185°C.

Laboratory method receiving of nitrogen.

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Picture of reaction: img1 BB html

Сoding to search: NH42Cr2O7 cnd [ temp ] = N2 + Cr2O3 + 4 H2O

Add / Edited: 20.09.2014 /

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

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