The bonds in K4 [ Fe (CN)6 ] are (a) All ionic (b) All covalent (c) Ionic and covalent (d) Ionic , covalent and co – ordinate covalent covalent and co - ordinate covalent The bonds in K4 [ Fe (CN)6 ] are (a) All ionic (b) All covalent (c) Ionic and covalent (d) Ionic [...]