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Grade 12th passInorganic Chemistry

what is d block element and its proporties and its electronic configuration and oosidation state and formation of cordination compound

Profile image of jyoti ranjan hota
8 Years agoGrade 12th pass
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1 Answer

Profile image of Adarsh
8 Years ago
Elements with partially filled d-orbital are d block element.
Its properties are :-
1.formed coloured complex
2.have variable oxidation state
3.have high melting and boiling point 
Its general electronic configuration is (n-1)d1-10ns1-2.
Thanks and Regards
Adarsh