The oxidation state of Fe in K4(Fe(CN)6) is (a) +2 (b) -2 (c) +3 (d) +4 The oxidation state of Fe in K4(Fe(CN)6) is (a) +2 (b) -2 (c) +3 (d) +4 December 3, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related