Question
The coordination number and the oxidation state of the element ‘M’ in the complex $[M(en)_2(C_2O_4)]NO_2$ (where $en$ is ethane-1,2-diamine) are respectively
The coordination number and the oxidation state of the element ‘M’ in the complex $[M(en)_2(C_2O_4)]NO_2$ (where $en$ is ethane-1,2-diamine) are respectively