Biology, asked by komalpreet3702, 1 year ago

plz and. this question... it is question of CHEMISTRY.........

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Answered by surjeetsingh69
1
Hi

Transition metal compounds , whenever the electrons jumps from a lower energy level d orbital to a higher energy level d orbital , it needs energy that it absorb in the form of light . The wavelength of light absorbed correspond to a wavelength of light that generally lies in the visible region . So the light transmitted by the transition metal correspond to the complementary colour of the light absorbed.

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