The oxidation number of the metal in the complex `(Al(OH)(H_(2)O)_(5)]^(2+)` is________

The sum of coordination number and oxidation number of the metal M in the complex [M(en)_(2) (C_(2)O_(4))]Cl (where en is ethylenediamine) is:

The hybridization of central metal ion in the complex [Mn(H_(2)O)_(6)]^(2+) is

What is the name of the complex [Al(OH)_(2)(H_(2)O)_(4)]SO_(4) ?

Conjugate acid of [Zn(OH)(H_(2)O)_(5)]^(2+) is

Oxidation Number of N in N_2H_5^+

The oxidation state of Fe in brown complex [Fe(H_(2)O)_(5)NO]SO_(4) is

What is the coordination number and oxidation state of Al in the complex [AI(H_(2)O)_(4)(OH)_(2)]^(o+) ? .

Calculate the oxidation number of the metals in the following coordination entites [Co(CN)(H_2O ) (en)_2]^(2+)

Oxidation number of O in H_(2)O_(2) will be

Conjugate base of [Al(H_(2)O)_(6)]^(3+) is