1. Tardigrade
  2. Question
  3. Chemistry
  4. [C o(C N)6]3- , a complex ion of cobalt (III), absorbs radiations in violet region of the visible light. Its aqueous solution, therefore, appears

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Q. $\left[C o(C N)_{6}\right]^{3-}$ , a complex ion of cobalt (III), absorbs radiations in violet region of the visible light. Its aqueous solution, therefore, appears

AMUAMU 2012Coordination Compounds

Solution:

Yellow. The colour of the complex is complementary to that which is adsorbed.