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Which statement is not correct...

Which statement is not correct

A

`Fe(Co)_5` reacts with `Br_2Cl_4`

B

Carbonyl complexes are usually formed with transition metals

C

All transition metals form mono metallic carbonyls

D

The decomposition of `Ni(CO)_4` to give Ni used in the extraction of Ni by Mond.s process.

Text Solution

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The correct Answer is:
C
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MBD PUBLICATION-TRANSITION METALS (d-BLOCK ELEMENTS)-QUESTION BANK
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  2. Blow holes of steel are removed by adding:

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  3. Which statement is not correct

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  4. The density of transition metals in a series:

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  5. Each transition series contains:

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  6. The transition elements are paramagnetic due to the presence of ….. .

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  7. Transition metals in their compounds show:

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  8. Transition metals and their oxides are used in industrial processes as...

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  9. Which statement is incorrect about transiton elements?

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  10. The elements with differentiating electron entering into (d-orbital ) ...

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  11. In the first transition series, the differentiating electrons enters:

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  12. The ionisation potential of transition metals is than p-block element...

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  13. The 3d-transition series contains elements from atomic number:

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  14. Group 11 or IB elements are commonly known

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  15. All metal chlorides are soluble in water except those of :

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  16. The correct formula for diamine silver (I) chloride is :

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  17. The solubility of silver bromide in hypo solution is due to the format...

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  18. Which one is more soluble in water ?

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  19. An aqueous solution of CuSO4 and NH4OH gives a deep blue complex of :

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  20. The mineral from which is not munufactured by copper :

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