Write a balanced chemical equation for the reaction between Mn2O3 and CN - in basic solution. The skeleton ionic reaction is given below. (Type your answer using the format [NH4]+ for NH4+, [Mg]2+ for Mg2+, and CO2 for CO2. Don't specify physical states. Use the lowest possible coefficients.)
1Mn2O3(s) + ?CN -(aq) + ?H2O = 2Mn(CN)64-(aq) + 1(CN)2(aq) + ?OH]-