Give any two reasons for the formation of large number of complex comp – InterviewSolution

1.	Give any two reasons for the formation of large number of complex compounds by transition metals.
Answer» Solution :(1) Transition METAL ions absorb a particular electromagnetic radiation of white light and its complementry COLOUR is transmitted. EXAMPLE: C`u^2+` ions absorb RED coloured RADIATIONS for d-d transitions of electrons.Hence it transmits blue colour.

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