Question

Three complexes,
[CoCl(NH₃)₅]²⁺ (I), [co(NH₃)₅H₂O]³⁺ (II) and [Co(NH₃)₆]³⁺ (III)
Absorb light in the visible region. The correct order of the wavelength of light absorbed by them is
(A) (II) > (I) > (III) (B) (III) > (II) > (I)
(C) (I) > (II) > (III) (D) (III) > (I) > (II)

Answer 1

Answer:

(C) (I) > (II) > (III) the correct answer .....

Thanks for the question......