In this series of reactions, manganese(II) hydroxide (Mn(OH)2) decomposes to form manganese(II) chloride (MnCl2), which then further reacts with carbonate ions to form manganese(II) carbonate (MnCO3). Finally, manganese(II) carbonate decomposes to form manganese(II) oxide (MnO).
The correct order of the reactions is:
Mn(OH)2 → MnCl2 → MnCO3 → MnO
In this series of reactions, manganese(II) hydroxide (Mn(OH)2) decomposes to form manganese(II) chloride (MnCl2), which then further reacts with carbonate ions to form manganese(II) carbonate (MnCO3). Finally, manganese(II) carbonate decomposes to form manganese(II) oxide (MnO).