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If the freezing point of a 0.01 molal aq...

If the freezing point of a `0.01` molal aq.solution of a cobalt (III chloride)-ammonia complex (which behaves a strong electrolyte) is `-0.0372^(@)C`, the no. of chloride (s) in the coordination sphere of the complex is (`K_(f)` of water is `1.86K` kg `mol^(-1)`)

A

1

B

2

C

3

D

Nil

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BRILLIANT PUBLICATION-CO-ORDINATION COMPOUNDS AND ORGANOMETALLICS-Level-II
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  2. Which of the following in aq.solutions of the same concentration has t...

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  3. If the freezing point of a 0.01 molal aq.solution of a cobalt (III chl...

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  4. Formula of sodium nitroprusside is

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  5. In which of the following coordination entities is the E.A.N rule not ...

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  6. Consider the following complex [Co(NH(3))(5)(CO(3))]CIO(4). The co-ord...

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  7. Cobalt (III) chloride is dissolved in ammonia. A purple coloured cobal...

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  8. Which of the following is non-conducting ?

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  9. An octahedral complex with the molecular composition M.5NH(3).Cl.SO(4)...

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  10. Which of the following does not show geometrical isomerism ?

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  11. The no. of geometrical isomers that can exist for the square planar co...

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  12. Which of the following square planar complexes can show geometrical is...

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  13. In a certain isomer of [Co(NH(3))(4)Cl(2)], the Cl-Co-Cl angle is 90^(...

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  14. Which among the following are ambidentate ligands ? (A) NO(2)^(-) (B...

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  15. The total no. of isomers possible for the complex cation [CrCl(2)(en)(...

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  16. Fac-Mer isomerism is associated with which of the following types of c...

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  17. Which of the following can show optical isomerism ?

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  18. [Co(NH(3))(4)(NO(2))(2)]Cl exhibits :

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  19. The correct statement on the isomerism associated with the following c...

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  20. The no. of isomers [overset(II)(Cu)(NH(3))(4)][overset(II)(PtCl(4))] c...

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