Kookiexperfect11051 Kookiexperfect11051 16-04-2024 Chemistry contestada How many moles of KMnO₄ are needed to oxidize a mixture of 1 mole of each FeSO₄ and FeC2O4 in acidic medium? 1) 4/5 2) 5/4 3) 3/4 4) 5/3