B.Sc. II Year | d - block element | Colour | d - d transition | d ब्लॉक तत्व | रंग | d - d संक्रमण 

B.Sc. II Year | B.Sc. 2nd Year | Inorganic Chemistry | d - block elements | Colour | d - d transition
B.Sc. II Year | B.Sc. 2nd Year | अकार्बनिक रसायन | d - ब्लॉक तत्व | रंग | d - d संक्रमण
Transition elements | First | Second | Third | 3d | 4d | 5d | Series
संक्रमण तत्व | प्रथम | द्वितीय | तृतीय | श्रेणी
You can learn about process of d - d transition for the colour of complex compound with the help of this video.
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