In which of the following compounds, iron has an oxidation number of +3 (a) Fe (NO3)2 (b) FeC2O4 (c) (Fe(H2O)6) Cl3 In which of the following compounds iron has an oxidation number of +3 (a) Fe (NO3)2 (b) FeC2O4 (c) (Fe(H2O)6) Cl3 December 4, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP [...]