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An octahedral complex of Co^(3+) is diam...

An octahedral complex of `Co^(3+)` is diamagnetic . The hydridisation involved in the formation of the complex is :

A

`sp^3 d^2`

B

`dsp^2`

C

`d^2 sp^3`

D

`sp^3 d`

Text Solution

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The correct Answer is:
C

Octahedral and Diamagnetic
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DISHA PUBLICATION-COORDINATION COMPOUNDS -Exercise
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  2. The number of geometric isomers that can exist for square planner comp...

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  3. An octahedral complex of Co^(3+) is diamagnetic . The hydridisation in...

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  4. The correct statement about the magnetic properties of [Fe(CN)(6)]^(3-...

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  5. An octahedral complex with molecular composition M.5 NH3 , Cl. SO4 has...

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  6. The octahedral complex of a metal ion M^(3+) with four monodentate lig...

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  7. The correct IUPAC name for [Pt(C(5)H(5)N)(4)][PtCI(4)] complex

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  8. [Pt(NH3)4Cl2]Br2 and [Pt(NH3)4Br2]Cl2 are related to each other as

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  9. The pair of compounds having metals in their highest oxidation state i...

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  10. The number of geometric isomers that can exist for square planner comp...

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  11. The geometries of Ni(CO)(4) and Ni(PPh(3))(2)Cl(2) are .

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  12. [Co(NH3)5NO2]Cl2 and [Co(NH3)5(ONO)]Cl2 are related to each other as

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  13. [Pt(NH3)4Cl2]Br2 and [Pt(NH3)4Br2]Cl2 are related to each other as

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  14. Which of the following complex does not show geometrical isomerism ?

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  15. Which statement about coordination number of a cation is true?

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  16. Select the correct code about complex [Cr(NO(2))(NH(3))(5)][ZnCl(4)] :...

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  17. In which of the following pairs both the complex show optical isomeris...

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  18. The total number possible isomers for the complex compound [Cu^(II)(NH...

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  19. Which of the following will give maximum number of isomer ?

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  20. Which of the following compounds shows optical isomerism?

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