Documents Manganese oxide formation by heat treatment of MnCO 3 in air. MnCO 3 + ½ O 2 MnO 2 +CO 2 500 C...

Slide 1 Manganese oxide formation by heat treatment of MnCO 3 in air. MnCO 3 + ½ O 2  MnO 2 +CO 2 500 C Reaction 2 2 MnCO 3 + ½ O 2  Mn 2 O 3 + 2 CO 2 Note that in…