Test Index

CBSE Class 12 Chemistry 2020 Outside Delhi Set 3 Solved Paper

© examsnet.com
Question : 13 of 15
Marks: +1, -0
Write IUPAC name and hybridization of the following complexes:
(i) [Co(NH3)6]3+[\mathrm{Co}(\mathrm{NH}_3)_6]^{3+}
(ii) [NiCl4]2−[\mathrm{NiCl}_4]^{2-}
(Atomic number Ni=28,Co=27\mathrm{Ni}=28, \mathrm{Co}=27 )
Solution:  
(i) [Co(NH3)6]3+:[\mathrm{Co}(\mathrm{NH}_3)_6]^{3+}: Hexaminecobalt (III)
Hybridization −d2sp3-d^{2} s p^{3}
(ii) [NiCl4]2−:[\mathrm{NiCl}_4]^{2-}: Tetrachloronickelate (II)
Hybridization −sp3-s p^{3}
© examsnet.com
Go to Question:
Prev Question
Next Question