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Which of the following facts about the c...

Which of the following facts about the complex `[Cr(NH_(3))_(6)]Cl_(3)` is wrong ?

A

The complex involves `d^(2) sp^(3)` hybridisation and is octahedral in shape .

B

The complex is paramagnetic .

C

The complex is an outer orbital complex .

D

The complex gives white precipitate with silver nitrate solution .

Text Solution

Verified by Experts

The correct Answer is:
C

The complex `[Cr(NH_(3))_(6)]Cl_(3)` involves `d^(2)sp^(3)` hybridization as it involves (n-1) d orbitals for hybridization . It is an inner orbital complex .
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NCERT FINGERTIPS-COORDINATION COMPOUNDS -Bonding In Coordination Compounds
  1. Which of the following is correct ?

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  2. Mark the incorrect statement .

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  3. Which of the following facts about the complex [Cr(NH(3))(6)]Cl(3) is...

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  4. Which of the following molecules has a regular tetrahedral shape?

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  5. Mark the correct statements regarding the geometry of complex ions . ...

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  6. Which of the following complex ion does not have 'd'-electrons in the ...

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  7. Give reason for the statement [Ni(CN)(4)]^(2-) is diamagnetic while [N...

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  8. The lowest value of paramagnetism is shown by

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  9. Explain the following: (i) All the octahedral complexes of Ni^(2+)...

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  10. Deduce the structures of [NiCl(4)]^(2-) and [Ni (CN)(4)]^(2-) consider...

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  11. Which of the following has largest paramagnetism ?

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  12. Using valence bond theory , the complex [Cr(H(2)O)(6)]^(3+) can be des...

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  13. Which of the following descriptions about [FeCl(6)]^(4-) is correct ab...

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  14. When excess of ammonia is added to CuSO4 solution, the deep blue colou...

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  15. Pick out the correct statement with respect to [Mn(CN)(6)]^(3-):

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  16. Among the following the compound that is both paramagnetic and coloure...

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  17. The spin only magnetic moment value of Cr(CO)(6) is

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  18. Which of the following complexes will show maximum paramagnetism ?

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  19. Match the column I with column II and mark the appropriate choice .

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  20. Electronic configuration of [Cu(NH(3))(6)]^(2+) on the basis of crysta...

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