Reaction of solid KMnO4 with conc. H2SO4 produces manganese heptoxide (Mn2O) in (a) Solution state (b) Solid state (c) Fine powder Reaction of solid KMnO4 with conc. H2SO4 produces manganese heptoxide (Mn2O) in (a) Solution state (b) Solid state (c) Fine powder December 1, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related