The decomposition reaction, accompanied by a change in the degree of oxidation, enters

The decomposition reaction, accompanied by a change in the degree of oxidation, enters: a) Mg (HCO3) 2 b) CaCO3 c) Zn (OH) 2 d) KMnO4?

2KMn+7O4 => K2Mn+6O4 + Mn+4O2 + O2.



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