4价锰比5价钒强
标准电极电势:
V(V)-(IV) V(OH)4++2H++e-=VO2++3H2O 1.00
Mn(IV)-(II) MnO2+4H++2e-=Mn2++2H2O 1.224
4价锰,5价钒,3价铁,4价钒,3价钒,2价铁,2价锰
4价锰比5价钒强
标准电极电势:
V(V)-(IV) V(OH)4++2H++e-=VO2++3H2O 1.00
Mn(IV)-(II) MnO2+4H++2e-=Mn2++2H2O 1.224
4价锰,5价钒,3价铁,4价钒,3价钒,2价铁,2价锰