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The catalytic activityy of transition ...

The catalytic activityy of transition metal is due to

A

the formation of a variety of oxidation state

B

the formation of intermediate products

C

the capability of forming interstitial compounds

D

all the above

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The correct Answer is:
D
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  2. Most of the transition metal ions are coloured because of the

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  3. Which of the following is wrong with respect to lanthanide contr...

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  4. Hybridisation of chromium ions and dichromate ions is

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  5. the highest possible oxidation state shown byy osmium in its comp...

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  6. Identify the paramgnetic species

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  7. The trend in ionisation enthalpy of a transition element is not ...

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  8. Oxygen stabilies higher oxidation state because

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  9. Which one of the following exhibits highest oxidation state ?

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  10. Ce (Z=588) and Yb (Z= 70) exhibits stable +4 and +2 oxidation s...

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  11. Which o of the following is coloured due to charge transfer ?

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  12. The lanthanide contraction is responsible for the fact that

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  13. What are the species X and Y in the following X + H(2) O to ...

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  14. Which of the following is not coloured ?

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  15. The correct statement is

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  16. Which of the following statement is correct for 3d- transition el...

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  17. The colour Of k(2) Cr(2) O(7) and Fe^(2+) ions are respectively...

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  18. CrO(3) is coloured due to

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  19. The reaction of aquesous KMnO(4) with H(2)O(2) in acidic condition...

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  20. Identify the correct reason for lanthanide contraction

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