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A coordination complex compound of cobal...

A coordination complex compound of cobalt has molecular formula containing five ammonia molecules, one nitro group and two chlorine atoms for one cobalt atom. One mole of this compound produces three mole ions in an aqueous solution. On reacting this solution with excess of silver nitrate solution, two moles of AgCl get precipitated. The formula of this compound would be

A

`[Co(NH_3)_4(NO_2)Cl][NH_3)Cl]`

B

`[Co(NH_3)_5Cl][Cl(NO_2)]`

C

`[Co(NH_3)_5(NO_2)]Cl_2`

D

`[Co(NH_3)_5][(NO_2)Cl_2]`

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MODERN PUBLICATION-COORDINATION COMPOUNDS-EXERCISE
  1. The oxidation state of Fe in the brown ring complex [Fe(H2O5)NO]SO4 is

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  2. The IUPAC name of the complex [P(NH3)3Br(NO2)Cl]Cl is

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  3. A coordination complex compound of cobalt has molecular formula contai...

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  4. Which statement is incorrect ?

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  5. In the complexs more stability is shown by

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  6. Ammonia forms the complex ion [Cu(NH3)4]^(2+) with copper ions in alka...

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  7. One mole of complex compound Co(NH3)5Cl3 give 3 moles of a ions on di...

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  8. Magnelium alloy is a mixture. Explain how?

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  9. [Cr(H2O)6] Cl3 (At. no. of Cr = 24) has a magnetic moment of 3.83 B.M....

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  10. In which of the following coordination entities the magnitude of Delta...

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  11. Express 2260 in roman numbers.

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  12. Express 1226 in roman numbers.

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  13. Express 1226 in roman numbers.

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  14. Crystal field stabilisation energy for high spin d^4 octahedral comple...

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  15. The complexes [Co(NH3)6][Cr(CN)6] and [Cr(NH3)6] [Co(CN)6] are the exa...

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  16. The complex, [Pt(Py(NH3)BrCl] will have how many geometrical isomers ?

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  17. The d-electron configurations of Cr^(2+), Mn^(2+), Fe^(2+) and Co^(2+)...

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  18. Of the following complex ions, which is diamagnetic in nature ?

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  19. Which one of the following is an outer orbital complex and exhibits pa...

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  20. A magnetic moment of 1.73 B.M. will be shown by one among of the follo...

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