Color In Coordination Compounds
The color of many transition metal complexes is mainly due to:
Select the correct option:
Solution
d–d electronic transition
In a ligand field, d orbitals split into sets of different energies. Absorption of visible light promotes an electron between these split d levels, producing d–d transitions. The complementary transmitted/reflected light gives the observed color.
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About This Question
- Subject
- chemistry
- Chapter
- coordination compounds
- Topic
- color in coordination compounds
- Difficulty
- Easy
- Year
- 2025
Solution
Correct Answer:
d–d electronic transition
In a ligand field, d orbitals split into sets of different energies. Absorption of visible light promotes an electron between these split d levels, producing d–d transitions. The complementary transmitted/reflected light gives the observed color.
This easy difficulty chemistry question is from the chapter coordination compounds, covering the topic of color in coordination compounds. It appeared in the 2025 exam.
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