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The thermal decomposition of potassium permanganate

2KMnO4 → K2MnO4 + MnO2 + O2


The thermal decomposition of potassium permanganate to produce potassium manganate, manganese(IV) oxide and oxygen. This reaction takes place at a temperature of over 200°C. Laboratory method receiving of oxygen.


Picture of reaction: img1 BB html

Сoding to search: 2 KMnO4 cnd [ temp ] = K2MnO4 + MnO2 + O2

Add / Edited: 26.09.2014 /

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


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