Question

O2+Mn(OH)2=MnO2 balancing redox reactions

Answer 1

To balance the redox reaction O2 + Mn(OH)2 → MnO2, assign oxidation states and balance atoms and charges to get the balanced equation: O2 + Mn(OH)2 → 2MnO2 + 2H2O

Step-by-step explanation:

To balance the redox reaction O2 + Mn(OH)2 → MnO2, we need to determine the oxidation states of each element in the reactants and products. In this reaction, oxygen has an oxidation state of -2 and hydrogen has an oxidation state of +1. By assigning the oxidation states and balancing atoms and charges, we can balance the equation:

O2 + Mn(OH)2 → 2MnO2 + 2H2O