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Which is colourless in water (H2O)?...

Which is colourless in water `(H_2O)`?

A

`Ti^(3+)`

B

`V^(3+)`

C

`Cr^(3+)`

D

`Sc^(3+)`

Text Solution

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The correct Answer is:
D
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JMD PUBLICATION-d-And f-BLOCK ELEMENTS-Example
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  2. Which has maximum number of unpaired electrons?

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  3. Which is colourless in water (H2O)?

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  4. Essential constituent of an amalgam is

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  5. The outermost electronic confi-guration of transition metal is

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  12. No. of unpaired electrons in Fe^(2+) ions is :

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  13. The magnetic nature of elements depend on the presence of unpaired e...

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