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Which of the following species is not ex...

Which of the following species is not expected to be a ligand
`(a)overset(o+)(NO)`
(b) `NH_(4)^(o+)`
(c ) `NH_(2)-NH_(3)^(o+)`
(d) `(CO)` .

A

`NO^(+)`

B

`NH_(4)^(+)`

C

`NH_(2) - NH_(3)^(+)`

D

CO

Text Solution

Verified by Experts

The correct Answer is:
B
`NH_(4)^(+)` has no lone pair electrons.
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NARAYNA-COORDINATION COMPLEXES-EXERCISE -1
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  6. The two compounds [Co(SO(4))(NH(3))(5)]Br and [Co(SO(4))(NH(3))(5)]Cl ...

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  7. Diethylene triamine is:

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  8. How many moels of AgCI would be obtained, when 100 mL of 0.1 M CO(NH(3...

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  9. 0.001 mol of Co(NH(3))(5)(NO(3))(SO(4)) was passed through a cation ex...

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  10. Which of th efollowing is a bivalent and bidentate ligand?

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  11. Which of the following has six donor (coordinating) sites?

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  12. The IUPAC name of the red coloured complex [Fe(C(4)H(7)O(2)N(2))(2)] o...

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  13. On treatment of 10 ml of 1M solution of the complex CrCl(3).6H(2)O wit...

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  14. Which of the following species is not expected to be a ligand (a)ove...

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  15. The number of donor sites in dimethyl glyoxime, glycinato, diethylene ...

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  16. The IUPAC name of Ba [BrF(4)](2) is

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  17. The formula of the complex hyderidotrimethoxoborate (III) ion is:

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  18. The complex ion which has no 'd'-electrons in the central metal atom i...

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  19. Oxidation number of Fe in violet coloured complex Na(4)[Fe(CN)(5)(NOS)...

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  20. Complexes [Co(SO(4))(NH(3))(5)]Br and [CoBr(NH(3))(5)]SO(4) can be dis...

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