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The outside energy levels of an atom hav...

The outside energy levels of an atom have the configration `s^2p^6d^5S^2` The atom belong to :

A

Copper family

B

Zinc family

C

Iron family

D

Manganese family

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The correct Answer is:
D
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MBD PUBLICATION-TRANSITION METALS (d-BLOCK ELEMENTS)-QUESTION BANK
  1. An atom has its K and L shells completely filled and five electrons in...

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  2. Transition elements exhibit positive oxidation state only. This is bec...

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  3. The outside energy levels of an atom have the configration s^2p^6d^5S^...

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  4. 5f-level is successively filled up in :

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  5. Which sets are the transition elements ?

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  6. Lightest transition element is :

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  7. which metal adsobs hydrogen ?

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  8. An alloy of Al. Ni and Co used in permanent magnets is :

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  9. Which is not ferromagnetic ?

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  10. Which series of elements have nearly the same atomic radii ?

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  11. Which of the following metals has been used in making boats because it...

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  12. Blue colour/ precipitate will be obtained when K4[Fe(CN)6] reacts with...

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  13. Densest transition element is :

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  14. Metallic bond is stronger in transition metals than alkali and alkalin...

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  15. K2Cr2O7 on strong heating gives :

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  16. The properties of Zr and Hf are similar because :

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  17. In general, the transition elements exhibit their highest oxidation st...

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  18. When intimate mixture of potassium dichromate and potassium chloride i...

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  19. Transition metals form compexes in their zero oxidation state. The ex...

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  20. Platinum black is :

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