1.The metal complex that is diamagnetic is (Atomic number: Fe = 26; Cu = 29)a.K3[Cu(CN)4]\text{K}_3[\text{Cu(CN)}_4]K3[Cu(CN)4]b.K2[Cu(CN)4]\text{K}_2[\text{Cu(CN)}_4]K2[Cu(CN)4]c.K3[Fe(CN)4]\text{K}_3[\text{Fe(CN)}_4]K3[Fe(CN)4]d.K4[FeCl6]\text{K}_4[\text{FeCl}_6]K4[FeCl6]Login to continueOnly logged in users canattempt or see the solution.
