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The atomic number of cobalt is 27. The E...

The atomic number of cobalt is 27. The EAN of cobalt in `Na_3[Co(NO_2)_4Cl_2]` is

A

35

B

24

C

36

D

34

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MODERN PUBLICATION-COORDINATION COMPOUNDS-EXERCISE
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  2. In the brown ring complex [Fe(H2O)5(NO)]SO4, nitric oxide behaves as

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  3. The atomic number of cobalt is 27. The EAN of cobalt in Na3[Co(NO2)4Cl...

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  4. Amongst [NiCl4]^(2-), [Ni(H2O)6]^(2+), [Ni(PPh3)2Cl2], [Ni(CO)4] and [...

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  5. Amongst the following ions which one has the highest magnetic moment v...

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  6. Which one among the following is a homoleptic complex ?

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  7. The coordination number, oxidation number and the number of d-electron...

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  8. The correct IUPAC name of [Co(NH3)3(NO2)3] is

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  9. [Cr(NH3)6] [Cr(SCN)6] and [Cr(NH3)2 (SCN)4] [Cr(NH3)4 (SCN)2] are the ...

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  10. The molecular formula of Wilkinson catalyst, used in hydrogenation of ...

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  11. Consider the following two complex ions: [CoF6]^(3-) and [Co(C2O4)3]^(...

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  12. Express 2277 in roman numbers.

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  13. Express 2278 in roman numbers.

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  14. Express 862 in roman numbers.

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  15. Express 843 in roman numbers.

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  16. As per IUPAC norms, the name of the complex [Co(en)2(ONO)Cl]Cl is

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  17. Express 2285 in roman numbers.

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  18. Aluminium bronze alloy is a mixture. Explain the statement?

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  19. Give the formula of following compound : tris (ethylene diamine) coba...

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  20. Express 207 in roman numbers.

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