Potassium manganate (K2MnO4) is formed when (a) Chlorine is passed into aqueous KMnO4 solution Potassium manganate (K2MnO4) is formed when (a) Chlorine is passed into aqueous KMnO4 solution December 3, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,