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Which of the following ions is colourles...

Which of the following ions is colourless ?

A

`V^(3+)(Z=23)`

B

`Cu^(2+)(Z=29)`

C

`Ti^(4+)(Z=22)`

D

`Fe ^(2+)(Z=26)`

Text Solution

Verified by Experts

The correct Answer is:
C
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NIKITA PUBLICATION-D-AND F-BLOCK ELEMENTS-MULTIPLE CHOICE QUESTIONS
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  2. Which of the following ions has d^(5) electronic configureation ?

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  3. Which of the following ions is colourless ?

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  4. maximum number of variable oxidation state in a transition series are ...

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  5. Which of the following metals exhibits more than one oxidation state ?

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  6. Which of the following species is expected to be paramagnetic ?

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  7. The density of Sc is

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  8. In first transition series, the melting point of Mn is low because

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  10. Paramagnetism is exhibited by molecules which

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  11. Which one of the following is transition element ?

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  12. Which of the following is a colourless ion?

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  13. If a compund absorbs orange colour from the white light, then the obse...

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  14. The atomic radii of transition elements in a period are.

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  15. Which of the following d-block elements has d^(10) configuration ?

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